According to vaccine-maker Pfizer, in case there was a “vaccine-escape” variant, the company expects to be able to develop and produce a new tailor-made vaccine against that variant within about 100 days.

Pfizer
According to vaccine-maker Pfizer, in case there was a “vaccine-escape” variant, the company expects to be able to develop and produce a new tailor-made vaccine against that variant within about 100 days.
Tags Pfizer
European stocks rose on Friday, buoyed by signs of de-escalating trade tensions between the United …