The bottom line is:
1/ Astra vaccine is safe and efficacious (60 to 90%), sufficient to prevent COVID19 transmission (more data awaiting from phase 3)
2/ Astra vaccine combined with Moderna and Pfizer will provide sufficient protection to limit #COVID19 transmission
3/ There is a balance in the number of doses available to roll out vs efficacy. Both vaccines have their advantages & drawbacks (not black & white) Indeed Pfizer vaccine is more efficacious but less doses available and more difficult to manufacture -> should go to priority groups
4/ Another important dimension is the availability of vaccine worldwide. Some countries heavily affected from #COVID19 should get the Pfizer vaccine in priority. In Australia we are in incredibly lucky & the use of both vaccine will enable us to reduce COVID19 transmission
Final point: I will have no hesitation or whatsoever to get immunized with Astra vaccine rather than nothing.
You can follow @GaetanBurgio.
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