Global reports of myocarditis following COVID-19 vaccination: A systematic review and meta-analysis.

Background And Aims: Recent media reports of myocarditis after receiving COVID-19 vaccines, particularly the messenger RNA (mRNA) vaccines, are causing public concern. This review summarizes information from published case series and case reports, emphasizing patient and disease characteristics, investigation, and clinical outcomes, to provide a comprehensive picture of the condition.

Methods: A systematic literature search of PubMed and Google scholar was conducted from inception to April 27, 2022.

Clinical features and laboratory findings first case of B. 1.617.2 (delta) variant concern (VOC) in Iraq.

Since the initial report of the severe acute respiratory syndrome (SARS CoV-2) in Wuhan, China, in 2019, the virus has constantly mutated, resulting in the appearance of novel variants. In December 2020, the B.1.