Tag: Pfizer
Pfizer Says Experimental COVID-19 Vaccine Is More Than 90% Effective
OUWA.org - Pfizer Says Experimental COVID-19 Vaccine Is More Than 90% Effective. Pfizer's experimental COVID-19 vaccine appears to be working. The vaccine was found...
Pfizer and BioNTech Covid-19 Vaccine is Strongly Effective
OUWA.org - Pfizer and BioNTech Covid-19 Vaccine is Strongly Effective. Pfizer and partner BioNTech said Monday that their vaccine against Covid-19 was strongly effective,...
