Cita APA

Karim, S. S. A. (2021). Vaccines and SARS-CoV-2 variants: The urgent need for a correlate of protection. Lancet.

Chicago Style Citation

Karim, Salim S Abdool. "Vaccines and SARS-CoV-2 Variants: The Urgent Need for a Correlate of Protection." Lancet 2021.

Cita MLA

Karim, Salim S Abdool. "Vaccines and SARS-CoV-2 Variants: The Urgent Need for a Correlate of Protection." Lancet 2021.

Atenció: Aquestes cites poden no estar 100% correctes.