German biotech firm BioNTech and US-based Pfizer are jointly developing a vaccine.
Earlier this week, the joint venture released the results of an early-stage trial purporting to establish the vaccine is safe for humans.
German biotech firm BioNTech and US-based Pfizer are jointly developing a vaccine.
Earlier this week, the joint venture released the results of an early-stage trial purporting to establish the vaccine is safe for humans.
Headlines with a Voice 