Asem A. Allam & Anwar A. Sayed. (2021). Active Covid-19 infection and transmission after the first dose of the BNT162b2 mRNA vaccination in Saudi Arabia: A case report. Elsevier.
Chicago Style (17th ed.) CitationAsem A. Allam and Anwar A. Sayed. Active Covid-19 Infection and Transmission After the First Dose of the BNT162b2 MRNA Vaccination in Saudi Arabia: A Case Report. Elsevier, 2021.
MLA (9th ed.) CitationAsem A. Allam and Anwar A. Sayed. Active Covid-19 Infection and Transmission After the First Dose of the BNT162b2 MRNA Vaccination in Saudi Arabia: A Case Report. Elsevier, 2021.
Warning: These citations may not always be 100% accurate.