Posts Tagged ‘ 90% effective ’

Pfizer says its Covid-19 vaccine, BNT162b2, is 90% effective. What to know, and when it might be available – Vox

A worker holds a syringe with Pfizer and BioNTech’s Covid-19 vaccine. The companies announced that their vaccine is more than 90 percent effective in an early analysis.Dogukan Keskinkilic/Anadolu Agency/Getty Images

The results are promising, but they’re drawn from a very small number of infections.

Source: Pfizer says its Covid-19 vaccine, BNT162b2, is 90% effective. What to know, and when it might be available – Vox