Some trial volunteers were given shots half the planned strength, so how does that affect the results?
Click here for original story, Oxford/AstraZeneca Covid vaccine ‘dose error’ explained
Source: BBC News – Science & Environment
Some trial volunteers were given shots half the planned strength, so how does that affect the results?
Click here for original story, Oxford/AstraZeneca Covid vaccine ‘dose error’ explained
Source: BBC News – Science & Environment