Seroprevalence of Leishmania infantum in outdoor workers from southern Italian endemic regions

Visceral leishmaniasis is a zoonotic vector-borne disease caused by Leishmania infantum. The infection often remains asymptomatic, though clinical forms may occur in immunosuppressed individuals. Although data on leishmaniasis in humans are available worldwide, the exposure to L. infantum of workers conducting outdoor activities has been scantly investigated, and it is limited to military personnel operating in endemic regions. This study aimed to assess the seroprevalence of L. infantum in different groups of outdoor workers and the occupational risk factors. The cross-sectional study was performed on 229 workers including forestry guards, farmers, veterinarians, geologists and agronomists from three regions of southern Italy (i.e., Apulia, Basilicata and Campania). All serum samples were screened for L. infantum-specific IgG/IgM by using automated indirect chemiluminescent immunoassays. Overall, 5.7% (13/229) of workers was positive to anti-L. infantum antibodies, with the highest seroprevalence in veterinarians (13.6%). An increased occupational health surveillance for L. infantum infection in outdoor workers is essential to better understand the risk of exposure in specific jobs. Furthermore, guidelines and education along with a One Health collaboration among veterinarians, physicians, parasitologists and occupational health care professionals are crucial for the prevention of this disease.

Assessing Doubts, Knowledge, and Service Appreciation among Pregnant Women Who Received the COVID-19 Vaccination in an Italian Research Hospital: A Cross-Sectional Study

The COVID-19 pandemic is considered one of the deadliest pandemics in history. Pregnant women are more susceptible to developing serious diseases during COVID-19 than their non-pregnant peers. Pregnant women often express doubt about accepting the vaccination, especially in regard to their security and safety. This study aims to investigate the appreciation of the vaccination offer, and if there are any determinants impacting vaccine hesitancy. A questionnaire was administered to a sample of pregnant women who had just received their immunization against COVID-19 at the vaccination service of a teaching hospital in Rome, from October 2021 to March 2022. A high appreciation of the vaccination services was found, both for the logistic organization and the healthcare personnel, with mean scores above 4 out of 5. The degree of pre-vaccinal doubt was low (41%) or medium (48%) for the largest part of the sample, while the degree of COVID-19 vaccine knowledge was high for 91% of the participants. Physicians were the most decisive information source for the vaccination choice. Our results highlighted that a supportive approach could increase appreciation and improve the setting of vaccinations. Healthcare professionals should aim for a more comprehensive and integrated role of all figures.

Prevalence of presenteeism among workers of an industrial company

BACKGROUND

Attending work when sick for fear of losing the job is common among workers. Presenteeism is a rising problem, which has called the attention of researchers from different fields; being difficult to notice, it also raised concerns among managers.

OBJECTIVE

To establish the prevalence of presenteeism at a food industrial company.

METHOD

Cross-sectional epidemiological study conducted with 1,224 workers, with application of Stanford Presenteeism Scale (SPS-6) as method to investigate presenteeism.

RESULTS

Presenteeism was adopted by 30.6% of the analyzed workers along the previous 12 months. The prevalence of presenteeism detected through SPS-6 was 50.9% for the full sample. Significant association was found between presenteeism and sedentarism, overweight and some self-reported symptoms.

CONCLUSION

The detected high prevalence of presenteeism and its association with sedentary lifestyle and musculoskeletal symptoms confirm the relevance of presenteeism and its negative impact on the health of workers.