1
|
Caglayan-Sozmen S, Santoro A, Cipriani F, Mastrorilli C, Ricci G, Caffarelli C. Hazardous Medications in Children with Egg, Red Meat, Gelatin, Fish, and Cow's Milk Allergy. ACTA ACUST UNITED AC 2019; 55:medicina55080501. [PMID: 31430986 PMCID: PMC6723991 DOI: 10.3390/medicina55080501] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/27/2019] [Revised: 08/06/2019] [Accepted: 08/14/2019] [Indexed: 11/16/2022]
Abstract
Childhood food allergies are a growing public health problem. Once the offending food allergens have been identified, a strict elimination diet is necessary in treatment or prevention of most of the allergic reactions. Accidental food ingestion can lead to severe anaphylaxis. Food- derived substances can be used in medications at various stages of the manufacturing process. In this review, the possible roles of medications which may contain egg, red meat, gelatin, and fish allergens on allergic reactions in children with food allergy were evaluated.
Collapse
Affiliation(s)
- Sule Caglayan-Sozmen
- Division of Pediatric Allergy and Immunology,Department of Pediatrics, Faculty of Medicine, Okan University, 34722 Istanbul, Turkey
| | - Angelica Santoro
- Clinica Pediatrica, Azienda Ospedaliero-Universitaria, Dipartimento di Medicina e Chirurgia University of Parma, 43100 Parma, Italy
| | - Francesca Cipriani
- Pediatric Unit, Department of Medical and Surgical Sciences, University of Bologna, 40138 Bologna, Italy
| | - Carla Mastrorilli
- Clinica Pediatrica, Azienda Ospedaliero-Universitaria, Dipartimento di Medicina e Chirurgia University of Parma, 43100 Parma, Italy
- UO Pediatria e Pronto Soccorso, Azienda Ospedaliero-Universitaria Consorziale Policlinico Pediatric Hospital Giovanni XXIII, 70126 Bari, Italy
| | - Giampaolo Ricci
- Pediatric Unit, Department of Medical and Surgical Sciences, University of Bologna, 40138 Bologna, Italy
| | - Carlo Caffarelli
- Division of Pediatric Allergy and Immunology,Department of Pediatrics, Faculty of Medicine, Okan University, 34722 Istanbul, Turkey.
| |
Collapse
|
2
|
de Silva R, Dasanayake WMDK, Wickramasinhe GD, Karunatilake C, Weerasinghe N, Gunasekera P, Malavige GN. Sensitization to bovine serum albumin as a possible cause of allergic reactions to vaccines. Vaccine 2017; 35:1494-1500. [PMID: 28216185 DOI: 10.1016/j.vaccine.2017.02.009] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/18/2016] [Revised: 02/02/2017] [Accepted: 02/02/2017] [Indexed: 12/24/2022]
Abstract
BACKGROUND Immediate type hypersensitivity to vaccines containing bovine/porcine excipients, such as the measles, mumps and rubella (MMR) vaccine is probably due to sensitization to bovine/porcine gelatin. Most patients with such reactions in Sri Lanka have cow's milk (CM) or beef allergy. OBJECTIVES We investigated whether those who had beef and CM allergy had a higher incidence of hypersensitivity reactions to vaccines and the possible trigger of such reactions. MATERIAL AND METHODS Twenty patients with immediate type hypersensitivity reactions to vaccines containing bovine/porcine excipients, controls with allergy to beef/pork (n=11) or CM (n=11), and 8 non atopic controls were recruited. Total serum IgE, specific IgE to beef, CM, casein, beta lactoglobulin, gelatin and bovine serum albumin (BSA) by Phadia ImmunoCap and IgE to porcine gelatin by Western blot were evaluated. RESULTS 11/20, 5/20, 2/20, 2/20, 1/20 and 1/20 patients reported allergic reactions to measles containing, JE, rabies primary chick embryo, pentavalent, diphtheria and tetanus, and adult diphtheria and tetanus vaccines, respectively. Only one patient with allergy to vaccines had gelatin specific IgE, whereas IgE to BSA was seen in 73.3%, 90%, 66.6% and 0 of vaccine, beef or CM allergic and non-atopic controls, respectively. The mean IgE to BSA was higher in patients with allergy to vaccines, although not significant. Specific IgE to BSA was present in 54.7% of children with allergy to CM, of whom 11.8% had high levels (>17.5kUA/L). In contrast, 66.6% of these children did not have specific IgE to β-lactoglobulin, which is one of the major components of whey protein. CONCLUSION AND CLINICAL RELEVANCE Gelatin does not appear to play a major role in Sri Lankan children with allergy to vaccines. In contrast, due to the higher levels of BSA specific IgE, sensitization to BSA is possibly playing a role.
Collapse
Affiliation(s)
- Rajiva de Silva
- Department of Immunology, Medical Research Institute, Colombo 08, Sri Lanka.
| | - W M D K Dasanayake
- Department of Immunology, Medical Research Institute, Colombo 08, Sri Lanka
| | - G D Wickramasinhe
- Department of Immunology, Medical Research Institute, Colombo 08, Sri Lanka
| | | | - Nayani Weerasinghe
- Department of Immunology, Medical Research Institute, Colombo 08, Sri Lanka
| | - Peshala Gunasekera
- Institute of Biochemistry, Molecular Biology and Biotechnology, University of Colombo, Sri Lanka
| | | |
Collapse
|
3
|
Franceschini F, Bottau P, Caimmi S, Crisafulli G, Lucia L, Peroni D, Saretta F, Vernich M, Povesi Dascola C, Caffarelli C. Vaccination in children with allergy to non active vaccine components. Clin Transl Med 2015; 4:3. [PMID: 25852819 PMCID: PMC4384976 DOI: 10.1186/s40169-014-0043-0] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/26/2014] [Accepted: 12/10/2014] [Indexed: 12/18/2022] Open
Abstract
Childhood immunisation is one of the greatest public health successes of the last century. Vaccines contain an active component (the antigen) which induces the immune response. They may also contain additional components such as preservatives, additives, adjuvants and traces of other substances. This review provides information about risks of hypersensitivity reactions to components of vaccines. Furthermore, recommendations to avoid or reduce reactions to vaccine components have been detailed.
Collapse
Affiliation(s)
| | | | - Silvia Caimmi
- />Pediatric Unit, Department of Pediatrics, University of Pavia, Pavia, Italy
| | - Giuseppe Crisafulli
- />Allergy Unit, Department of Pediatrics, University of Messina, Messina, Italy
| | - Liotti Lucia
- />Pediatric Unit, Civic Hospital, Senigallia, Italy
| | - Diego Peroni
- />Clinica Pediatrica Unit, University of Ferrara, Ferrara, Italy
| | | | | | - Carlotta Povesi Dascola
- />Clinica Pediatrica Unit, Department of Clinical and Experimental Medicine, Azienda Ospedaliera-Universitaria, University of Parma, Parma, Italy
| | - Carlo Caffarelli
- />Clinica Pediatrica Unit, Department of Clinical and Experimental Medicine, Azienda Ospedaliera-Universitaria, University of Parma, Via Gramsci 14, 43123 Parma, Italy
| |
Collapse
|
4
|
Potential food allergens in medications. J Allergy Clin Immunol 2014; 133:1509-18; quiz 1519-20. [PMID: 24878443 DOI: 10.1016/j.jaci.2014.03.011] [Citation(s) in RCA: 34] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/25/2014] [Revised: 02/18/2014] [Accepted: 03/12/2014] [Indexed: 12/31/2022]
Abstract
Excipients are substances in pharmaceuticals other than the active ingredients. Some excipients are foods or substances derived from foods, raising the possibility that these substances would pose a hazard to patients with food allergy. This review describes which food-derived substances are used as pharmaceutical excipients in which medications and reviews published data regarding the safety of the administration of these medications to recipients with food allergy. Such reactions are rare, usually because the amount of food protein is not present in a large enough quantity to elicit a reaction. When a food protein appears as an unintentional contaminant, the amount, if any, that is present might be variable and might elicit reactions only from some lots of medication or only in some patients. In most circumstances these medications should not be routinely withheld from patients who have particular food allergies because most will tolerate the medications uneventfully. However, if a particular patient has had an apparent allergic reaction to the medication, potential allergy to the food component should be investigated.
Collapse
|
5
|
Caubet JC, Rudzeviciene O, Gomes E, Terreehorst I, Brockow K, Eigenmann PA. Managing a child with possible allergy to vaccine. Pediatr Allergy Immunol 2014; 25:394-403. [PMID: 24131271 DOI: 10.1111/pai.12132] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 08/18/2013] [Indexed: 11/28/2022]
Abstract
Similarly to other medications, vaccines may be responsible for allergic reactions. Although IgE-mediated allergies to vaccine are extremely rare, they are clearly overdiagnosed. Indeed, accurate diagnosis of vaccine allergy is important not only to prevent serious or even life-threatening reactions, but also to avoid unnecessary vaccine restriction. Systematic approaches have been proposed and, if implemented, will likely reduce the number of children being inappropriately labeled as allergic to vaccine. In diagnosis of vaccine allergy, the patient's history is central although not sufficient. In case of suspicion of an allergy, the child should be referred to an allergist in order to perform a complete allergy workup, based primarily on skin tests and/or specific IgE. Highlighting the most recent literature, this article will address the management of children with a possible allergy to vaccine.
Collapse
Affiliation(s)
- Jean-Christoph Caubet
- Department of Child and Adolescent, University Hospitals of Geneva and Medical School of the University of Geneva, Geneva, Switzerland
| | | | | | | | | | | |
Collapse
|
6
|
Vanlander A, Hoppenbrouwers K. Anaphylaxis after vaccination of children: review of literature and recommendations for vaccination in child and school health services in Belgium. Vaccine 2014; 32:3147-54. [PMID: 24726249 DOI: 10.1016/j.vaccine.2014.03.096] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/24/2013] [Revised: 11/26/2013] [Accepted: 03/26/2014] [Indexed: 10/25/2022]
Abstract
BACKGROUND Concerns about the very small, but real risk of anaphylaxis after vaccination, has given rise to specific questions about the safe administration of vaccines to children and adolescents in the context of preventive settings (i.e. well baby clinics and school health services). As a support to preventive health professionals a guideline based on scientific evidence and supported by professional consensus was developed in Belgium. METHODS First, a draft of guideline was written based on a review of international literature. Second, through several rounds of consultation professional consensus about the document was obtained across the Belgian communities and professional groups, and in a final version endorsed by the Belgian Superior Health Council in July 2012. RESULTS In a literature overview information is given about the definition of anaphylaxis, allergens in vaccines potentially causing anaphylaxis, published incidence rates of anaphylaxis after vaccination, and strategies for first-aid management of anaphylaxis. The Belgian guideline on the prevention of anaphylaxis after vaccination includes recommendations on prevaccination risk assessment, the content of the emergency kit, measures to be taken after vaccination, differential diagnosis and first-aid management of anaphylaxis. CONCLUSION The guideline, summarized as a flowchart for the prevention and first-aid management of anaphylaxis, is considered as the actual state of the art in Belgium for vaccination of children and youngsters in preventive health services, and may inspire governmental bodies and/or professional groups in other countries to adopt similar recommendations.
Collapse
Affiliation(s)
- Anouk Vanlander
- Flemish Scientific Society for Youth Health Care (VWVJ), Leuven, Belgium
| | - Karel Hoppenbrouwers
- Department of Public Health and Primary Care, Centre for Youth Health Care, University of Leuven, 35, Block d, PO Box 7001, 3000, Leuven, Belgium.
| |
Collapse
|
7
|
Jung JW, Kim JY, Yoon SS, Cho SH, Park SY, Kang HR. HLA-DR9 and DR14 Are Associated with the Allopurinol-Induced Hypersensitivity in Hematologic Malignancy. TOHOKU J EXP MED 2014; 233:95-102. [DOI: 10.1620/tjem.233.95] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Affiliation(s)
- Jae-Woo Jung
- Drug Safety Monitoring Center, Seoul National University Hospital
- Institute of Allergy and Clinical Immunology, Seoul National University Medical Research Center
- Department of Internal Medicine, Chung-Ang University College of Medicine
| | - Ju-Young Kim
- Institute of Allergy and Clinical Immunology, Seoul National University Medical Research Center
- Department of Internal Medicine, Seoul National University College of Medicine
| | - Sung-Soo Yoon
- Department of Internal Medicine, Seoul National University College of Medicine
| | - Sang-Heon Cho
- Drug Safety Monitoring Center, Seoul National University Hospital
- Institute of Allergy and Clinical Immunology, Seoul National University Medical Research Center
- Department of Internal Medicine, Seoul National University College of Medicine
| | - Seon-Yang Park
- Department of Internal Medicine, Seoul National University College of Medicine
| | - Hye-Ryun Kang
- Drug Safety Monitoring Center, Seoul National University Hospital
- Institute of Allergy and Clinical Immunology, Seoul National University Medical Research Center
- Department of Internal Medicine, Seoul National University College of Medicine
| |
Collapse
|
8
|
Okaïs C, Gay C, Seon F, Buchaille L, Chary E, Soubeyrand B. Disease-specific adverse events following nonlive vaccines: a paradoxical placebo effect or a nocebo phenomenon? Vaccine 2011; 29:6321-6. [PMID: 21627976 DOI: 10.1016/j.vaccine.2011.05.045] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/15/2010] [Revised: 05/03/2011] [Accepted: 05/13/2011] [Indexed: 11/18/2022]
Abstract
Vaccines can cause adverse reactions (AR), i.e. adverse events following immunization (AEFIs) due to the vaccine, such as local reactions or fever. In addition, live attenuated vaccines which replicate in vaccinees can cause disease-specific AR, e.g. measles-like rash following measles vaccination. However, nonlive vaccines because they are inactivated and they do not replicate in vaccinees, are not likely to cause disease-specific AR. The aim of the study was to assess whether safety signals could be generated by an undescribed bias in spontaneous reporting of disease-specific AEFIs with nonlive vaccines. All AEFIs of Sanofi Pasteur MSD vaccines spontaneously reported in France from January 2000 to June 2010, coded according to MedDRA terms and collected in the company's pharmacovigilance database were analyzed. Vaccine-event pairs of interest were selected a priori. The disproportionality reporting rate methodology was used, comparing the proportion of a given event reported following a given vaccine to its proportion reported following all other studied vaccines. The Reporting Odds Ratio (ROR) was used for signals detection for each vaccine-event pair selected. A total of 33,275 AEFIs were analyzed. The calculated ROR showed a statistically disproportionate reporting rate and generated false safety signals for almost all the pairs tested. Three nonlive vaccine pairs were striking: gynaecological symptoms and the quadrivalent human papillomavirus (qHPV) vaccine; trismus and tetanus vaccines; hepatobiliary disorders and hepatitis B vaccines. In conclusion we have identified a new vaccine AE spontaneous reporting bias: "disease-specific adverse events following nonlive vaccines", showing that vaccinees and healthcare professionals tend to report preferentially the symptoms of the disease against which the nonlive vaccine was administered. We suggest that bias is subordinate to a paradoxical placebo effect and/or a nocebo phenomenon.
Collapse
|
9
|
James EA, Moustakas AK, Bui J, Nouv R, Papadopoulos GK, Kwok WW. The binding of antigenic peptides to HLA-DR is influenced by interactions between pocket 6 and pocket 9. THE JOURNAL OF IMMUNOLOGY 2009; 183:3249-58. [PMID: 19648278 DOI: 10.4049/jimmunol.0802228] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
Abstract
Peptide binding to class II MHC protein is commonly viewed as a combination of discrete anchor residue preferences for pockets 1, 4, 6/7, and 9. However, previous studies have suggested cooperative effects during the peptide binding process. Investigation of the DRB1*0901 binding motif demonstrated a clear interaction between peptide binding pockets 6 and 9. In agreement with prior studies, pockets 1 and 4 exhibited clear binding preferences. Previously uncharacterized pockets 6 and 7 accommodated a wide variety of residues. However, although it was previously reported that pocket 9 is completely permissive, several substitutions at this position were unable to bind. Structural modeling revealed a probable interaction between pockets 6 and 9 through beta9Lys. Additional binding studies with doubly substituted peptides confirmed that the amino acid bound within pocket 6 profoundly influences the binding preferences for pocket 9 of DRB1*0901, causing complete permissiveness of pocket 9 when a small polar residue is anchored in pocket 6 but accepting relatively few residues when a basic residue is anchored in pocket 6. The beta9Lys residue is unique to DR9 alleles. However, similar studies with doubly substituted peptides confirmed an analogous interaction effect for DRA1/B1*0301, a beta9Glu allele. Accounting for this interaction resulted in improved epitope prediction. These findings provide a structural explanation for observations that an amino acid in one pocket can influence binding elsewhere in the MHC class II peptide binding groove.
Collapse
Affiliation(s)
- Eddie A James
- Benaroya Research Institute at Virginia Mason, Seattle, WA 98101, USA
| | | | | | | | | | | |
Collapse
|
10
|
Kalaboka S, Annesi-Maesano I. The complex link between immunization against childhood diseases and allergy. Expert Rev Vaccines 2007; 6:635-43. [PMID: 17669015 DOI: 10.1586/14760584.6.4.635] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
Vaccines can be at the origin of allergic manifestations in susceptible children. Such manifestations include: immediate-type hypersensitivity (anaphylactic shock, rash or angioedema) within 1 h after the injection; semi-late hypersensitivity (local inflammatory lesion such as the Arthus phenomenon) a few hours after the injection; and delayed-type hypersensitivity (abscess or eczema at the site of the injection). Furthermore, early-life vaccinations have been implicated in the modulation of the immune system as they could promote the development of allergy by avoiding infections. However, most population-based studies have not found an increased risk of allergies in vaccinated children. Due to methodological problems in conducting the studies, further investigations are needed to better understand the phenomenon.
Collapse
|
11
|
Nakayama T, Onoda K. Vaccine adverse events reported in post-marketing study of the Kitasato Institute from 1994 to 2004. Vaccine 2007; 25:570-6. [PMID: 16945455 DOI: 10.1016/j.vaccine.2006.05.130] [Citation(s) in RCA: 69] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/27/2004] [Revised: 12/19/2005] [Accepted: 05/11/2006] [Indexed: 11/25/2022]
Abstract
General physicians, pediatricians and parents realize that serious adverse events occur with an extremely rare incidence, but have no information on the incidences of vaccine-associated adverse events. A proper understanding of vaccine adverse events would be helpful in promoting an immunization strategy. Causal association can rarely be determined in adverse events through laboratory examinations. We examined the cases reported in the post-marketing surveillance of the Kitasato Institute, categorizing them into two groups: allergic reactions and severe systemic illnesses. Anaphylactic patients with gelatin allergy after immunization with live measles, rubella and mumps monovalent vaccines have been reported since 1993, but the number of reported cases with anaphylaxis dramatically decreased after 1999 when gelatin was removed from all brands of DPT. The incidence of anaphylactic reaction was estimated to be 0.63 per million for Japanese encephalitis virus (JEV) vaccine, 0.95 for DPT and 0.68 for Influenza vaccine, but the causative component has not yet been specified. Among 67.2 million immunization practices, 6 cases with encephalitis or encephalopathy, 7 with acute disseminated encephalomyelitis (ADEM), 10 with Guillain-Barré syndrome and 12 with idiopathic thrombocytopenic purpura (ITP) were reported. The wild-type measles virus genome was detected in a patient with encephalitis and in two of four bone marrow aspirates obtained from ITP after measles vaccination. Enterovirus infection was identified in two patients after mumps vaccination (one each with encephalitis and ADEM), one patient with encephalitis after immunization with JEV vaccine, and one with aseptic meningitis after immunization with influenza vaccine. The total estimated incidence of serious neurological illness after vaccination was 0.1-0.2 per million immunization practices. We found that enterovirus or wild-type measles virus infection was coincidentally associated with vaccination in several cases suspected of being vaccine adverse events.
Collapse
Affiliation(s)
- Tetsuo Nakayama
- Laboratory of Viral Infection I, Kitasato Institutes for Life Sciences, Kitasato University, Shirokane 5-9-1, Minato-ku, Tokyo 108-8641, Japan.
| | | |
Collapse
|
12
|
Nikkels AF, Nikkels-Tassoudji N, Piérard GE. Cutaneous adverse reactions following anti-infective vaccinations. Am J Clin Dermatol 2005; 6:79-87. [PMID: 15799679 DOI: 10.2165/00128071-200506020-00002] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/02/2022]
Abstract
Although widely administered, anti-infective vaccinations are rarely responsible for cutaneous adverse effects. In this context, hepatitis B and bacillus Calmette-Guerin vaccines are the most frequently incriminated products. Cutaneous adverse effects are less frequently encountered following administration of vaccines against varicella, diphtheria/tetanus/pertussis (primary and booster doses), measles, poliomyelitis, rubella, pneumococcus, tick-borne encephalitis, smallpox, Meningococcus and influenza. The adverse effects can occur at the site of or at a distance from the injection. The patho-mechanisms of local adverse cutaneous reactions include predominantly nonspecific lymphoid or granulomatous reactions. Allergic reactions to the vaccine strain, adjuvants, conservatives or other components are less frequently involved in local vaccine adverse effects. Systemic reactions are mainly mediated by immediate type or immune complex-related allergic reactions to toxoid-, ovalbumin-, gelatin- or pneumococcal-containing vaccines. Systemic reactions are sometimes related to a specific vaccine strain. Other cutaneous reactions may also occur through unknown patho-mechanisms. No vaccine type or strain is specifically associated with a particular type of cutaneous adverse effect. This article presents seven case reports of cutaneous adverse effects following anti-infective vaccination then reviews the relevant literature on this subject.
Collapse
Affiliation(s)
- Arjen F Nikkels
- Department of Dermatopathology, University Hospital of Liège, Liège, Belgium.
| | | | | |
Collapse
|
13
|
Wang J, Sicherer SH. Anaphylaxis following ingestion of candy fruit chews. Ann Allergy Asthma Immunol 2005; 94:530-3. [PMID: 15945554 DOI: 10.1016/s1081-1206(10)61128-3] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
Affiliation(s)
- Julie Wang
- Department of Pediatrics, Division of Allergy and Immunology, Mount Hospital, New York, New York 10029, USA.
| | | |
Collapse
|
14
|
Pool V, Braun MM, Kelso JM, Mootrey G, Chen RT, Yunginger JW, Jacobson RM, Gargiullo PM. Prevalence of anti-gelatin IgE antibodies in people with anaphylaxis after measles-mumps rubella vaccine in the United States. Pediatrics 2002; 110:e71. [PMID: 12456938 DOI: 10.1542/peds.110.6.e71] [Citation(s) in RCA: 85] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/14/2023] Open
Abstract
OBJECTIVE Anaphylaxis after immunization, although rare, is serious and potentially life-threatening. Understanding risk factors for this reaction is therefore important. Gelatin is added to many vaccines as a heat stabilizer. Japanese researchers have demonstrated a strong association between immediate hypersensitivity reactions to measles, mumps, rubella, varicella, and Japanese encephalitis immunizations and subsequent detection of anti-gelatin immunoglobulin E (IgE) antibodies. They suggested that previous receipt by these patients of diphtheria-tetanus-acellular pertussis vaccines with trace amounts of gelatin was responsible for the sensitization. We aimed to assess whether a similar association exists for vaccinees in the United States who reported anaphylaxis after receipt of measles-mumps-rubella (MMR) or measles vaccines and to review recent trends in reporting of hypersensitivity reactions. METHODS We conducted a retrospective case-control study. Cases of anaphylaxis that met a predefined case definition were identified from the US Vaccine Adverse Event Reporting System (VAERS). Mayo Clinic patients who received MMR vaccine uneventfully served as controls. The study subjects were interviewed to obtain the history of allergies. Sera from study subjects and their matched controls were tested for IgE antibodies to gelatin, whole egg, and vaccine viral antigens using solid-phase radioimmunoassay. Data from the Biologics Surveillance System on annual numbers of doses of MMR and varicella vaccines distributed in the United States were used to evaluate possible changes in reporting of selected allergic adverse events. RESULTS Fifty-seven study subjects were recruited into the study and interviewed. Of these, 22 provided serum samples for IgE testing. Twenty-seven subjects served as a comparison group and provided a sample for IgE testing; 21 of these completed an allergy history questionnaire. Self-reported history of food allergies was present more frequently in the interviewed study subjects than in the controls, whereas the proportions of people with other characteristics were similar in both groups. None of the interviewed people had a history of food allergy to gelatin. The level of anti-gelatin IgE antibodies was significantly higher among study subjects than among controls, whereas the levels of IgE antibodies against egg and all 3 viral antigens did not differ significantly. Of 22 study subjects, 6 (27%) tested positive for anti-gelatin IgE, whereas none of the 27 controls did. The rate of anaphylactic reactions reported to VAERS after measles virus-containing immunization in the United States between 1991 and 1997 is 1.8 per 1 million doses distributed. No substantial increase in the number of reported allergic events after frequently used gelatin containing MMR and varicella vaccines could be observed during the first 4 years (1997-2000) since the introduction of diphtheria-tetanus-acellular pertussis vaccines for use in infancy. CONCLUSION Anaphylactic reactions to MMR in the United States are rare. The reporting rate has the same order of magnitude as estimates from other countries. Almost one fourth of patients with reported anaphylaxis after MMR seem to have hypersensitivity to gelatin in the vaccine. They may be at higher risk of developing anaphylaxis to subsequent doses of other gelatin-containing vaccines. These people should seek an allergy evaluation before such immunization.
Collapse
Affiliation(s)
- Vitali Pool
- Vaccine Safety and Development Activity, Epidemiology and Surveillance Division, National Immunization Program, Centers for Disease Control and Prevention, Atlanta, Georgia 30333, USA.
| | | | | | | | | | | | | | | |
Collapse
|
15
|
Kumagai T, Kamada M, Igarashi C, Yuri K, Furukawa H, Nagata N, Saito A, Okui T, Yano S. Gelatin-specific cellular immune responses persist for more than 3 years after priming with gelatin containing DTaP vaccine. Clin Exp Allergy 2002; 32:1510-4. [PMID: 12372133 DOI: 10.1046/j.1365-2745.2002.01505.x] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
BACKGROUND Gelatin-specific cell-mediated immunity develops in subjects inoculated with gelatin containing DTaP vaccine. However, it is not yet known whether such established sensitization to gelatin disappears or persists with time. OBJECTIVE The aim of this study was to follow the patients with gelatin sensitization elicited by DTaP vaccination for their lymphocyte responsiveness and IgE, IgG antibody specific to gelatin over several years and to compare the activities with those at the time of enrollment into the study. METHODS We studied 28 subjects who developed positive lymphocyte proliferation test (LPT) after receiving gelatin containing DTaP vaccine and eight subjects who had a negative LPT after inoculation of non-gelatin DTaP. Determination of IgE, IgG antibodies and specific lymphoproliferative response directed against gelatin were performed at enrollment and on follow up. RESULTS None of the subjects had antibody to gelatin at enrollment and none developed gelatin IgE or IgG during follow-up. There was no significant difference in the SIs of the subjects receiving gelatin DTaP (P = 0.150, 95% CI, -0.198-0.032), whereas lymphocyte activity to gelatin increased between enrollment and follow-up in the subjects with non-gelatin DTaP (P = 0.011, 95% CI, 0.063-0.338). CONCLUSION Gelatin-specific lymphocyte activity persists at comparable levels for more than 3 years in subjects who acquire a positive LPT response to gelatin after receiving primary DTaP vaccine containing gelatin. Furthermore, five out of eight subjects initially with negative LPT to gelatin have been shown to acquire specific LPT with time.
Collapse
Affiliation(s)
- T Kumagai
- Pediatric Allergy and Infectious Diseases Society of Sapporo, Hokkaido, Japan.
| | | | | | | | | | | | | | | | | |
Collapse
|
16
|
Affiliation(s)
- Christoph Grüber
- Department of Pediatric Pneumology and Immunology, Charité-Humboldt University, Berlin, Germany
| | | |
Collapse
|
17
|
Sakaguchi M, Nakayama T, Kaku H, Taniguchi K, Saito S, Kimura A, Inouye S. Analysis of HLA in children with gelatin allergy. TISSUE ANTIGENS 2002; 59:412-6. [PMID: 12144625 DOI: 10.1034/j.1399-0039.2002.590508.x] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
Systemic immediate reactions including anaphylaxis to gelatin in vaccines have been reported. However, the number of such reports is very small compared with the number of children exposed to gelatin. The present study was designed to investigate whether susceptibility or resistance to gelatin allergy is associated with human leukocyte antigen (HLA) class II gene. Blood samples were obtained from 49 patients with gelatin allergy and specific IgE to gelatin. DNA-based HLA class II typing was performed to determine the DRB1, DQB1 and DPB1 alleles. Genotype frequencies were compared with those found in 240 unrelated controls. The frequency of DQB1*0303 (55.1%) was significantly higher in the patients than in the control subjects (32.1%). The frequency of DPB1*0402 was also significantly higher in the patients (32.7%) than in the control subjects (15.4%). On the other hand, the frequency of subjects carrying DRB1*15 (DRB1*1501 and DRB1*1502) was significantly lower among the patients group (18.4%) than among the controls (40.8%). We found that DQB1*0303 and DPB1*0402 were positively associated with the IgE response for gelatin, while DRB1*15 was negatively associated with it.
Collapse
Affiliation(s)
- M Sakaguchi
- Department of Immunology, National Institute of Infectious Diseases, Tokyo, Japan.
| | | | | | | | | | | | | |
Collapse
|