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> the trial was run in Argentina and Brazil why not run the trial in the country where the vaccine is going to be sold?
by baud147258 6y ago
> the trial was run in Argentina and Brazil
why not run the trial in the country where the vaccine is going to be sold?
- dm319 6y agoTo keep your market larger? /s Most trials were run in countries where a large number of new cases were expected over the trial period. Government measures in almost all first world countries brought the R rate right down, which is disastrous for a trial looking for results.
- Rapzid 6y agoBrazil just committed to purchasing 70 million doses..