A Low-Cost Covid-19 Vaccine

A new vaccine for #Covid19 that is entering clinical trials in Brazil, Mexico, Thailand and Vietnam could change how the world fights the pandemic. The vaccine, called NVD-HXP-S, is the first in clinical trials to use a new molecular design that is widely expected to create more potent antibodies than the current generation of vaccines. And the new vaccine could be far easier to make.

https://www.nytimes.com/2021/04/05/health/hexapro-mclellan-vaccine.html