Heterologous Vaccine Regimens Might be Better

A heterologous vaccine regimen consisting of a first dose of the AstraZeneca vaccine and a second dose of the Pfizer vaccine induces a stronger immune response than a regimen consisting of two doses of the AstraZeneca vaccine.
Source: virology blog - Category: Virology Authors: Tags: Basic virology Gertrud Rey antibodies AstraZeneca ChAdOx IgA IgG memory B cell neutralizing antibody Pfizer mRNA vaccine SARS-CoV-2 T cells vaccines variant Source Type: blogs