How has a Covid vaccine been developed so quickly?
by Nicola Davis Science correspondent from on (#5BCAP)
Analysis: Funding and high public interest contributed to slashing of research and approval time
The emergence of vaccines against Covid-19 has been hailed as gamechanger by experts, but polls have revealed the speed of their development and approval is a matter of concern for some people. We take a look at how and why such processes were so rapid.
Continue reading...