Magnify / A healthcare employee administers a dose of the Pfizer-BioNTech Covid-19 vaccine within the Viejas Area at the campus of San Diego State College in San Diego, California, US on Thursday, April 1, 2021. Covid-19 Protection View extra tales In a small trial, the Pfizer/BioNtech vaccine totally safe folks …
Read More »Actual-world knowledge displays vaccines kicking butt—together with towards horrifying variant
