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
Bitcoin surged above $120,000 in Asian trade on Friday, continuing its impressive rally and heading …