Pfizer Archives - Interaksyon

AstraZeneca says its coronavirus vaccine can be around 90% effective

Reuters - November 23, 2020

Pfizer-BioNTech vaccine deliveries could start ‘before Christmas’

Reuters - November 19, 2020

Pfizer ends COVID-19 trial with 95% efficacy

Reuters - November 18, 2020

J&J starts two-dose trial of its COVID-19 vaccine candidate

Reuters - November 16, 2020

Russia says its Sputnik V COVID-19 vaccine is 92% effective

Reuters - November 11, 2020

Keep hopes in check: Vaccines seen in Philippines by 2022 ‘realistically...

Catalina Ricci S. Madarang - November 11, 2020

Pfizer, BioNTech say their COVID-19 vaccine is more than 90% effective

Reuters - November 9, 2020

Pfizer-BioNTech begin late-stage study of lead COVID-19 vaccine candidate

Reuters - July 28, 2020

Scientist in a laboratory

Finding COVID-19 cure: A summary of vaccine developments in July

Catalina Ricci S. Madarang - July 17, 2020