Kundu R, Singla N. COVID-19 and Plethora of Fungal Infections.
CURRENT FUNGAL INFECTION REPORTS 2022;
16:47-54. [PMID:
35432691 PMCID:
PMC8994097 DOI:
10.1007/s12281-022-00432-2]
[Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/23/2022] [Indexed: 12/15/2022]
Abstract
Purpose of Review
Severe-acute respiratory coronavirus 2 (SARS-CoV-2) causing corona virus disease 2019 (COVID-19) has been the single most important pathogen driving health care delivery system for the last one and half years. Now, as the time is passing, many issues related to co-infections/secondary infections/superinfections in COVID-19 patients are emerging. The literature is getting enriched everyday by addition of reports from all over the world for the same. The purpose of this review is to decipher the plethora of fungal infections in COVID-19.
Recent Findings
COVID-19 infection along with it brought many risk factors namely lung injury, immunosuppression, need for oxygen therapy, monoclonal antibodies, steroid therapy, etc. which are known predisposing factors for fungal infections. Rather the extent and severity of fungal pathogens has been so much that it has led to new terminologies like CAC (COVID-19-associated Candida), CAPA (COVID-19-associated pulmonary aspergillosis) and CAM (COVID-19-associated mucormycosis). There is increase in invasiveness of Candida, prevalence of aspergillosis in COVID-19 damaged lung and outbreak of mucormycosis in COVID-19 patients resulting in “double trouble,” keeping laboratory personnel, clinicians, and intensivists on their toes in managing these patients.
Summary
Awareness and understanding regarding these possible complications is necessary to decrease the morbidity and mortality among patients. The COVID-19 and fungal coinfections may bring more insight into ways of pathogenesis of fungal infections, need for better antifungal agents, quick diagnostic modalities, and better management policies in the near future.
Collapse