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Topic: When will it all end?  (Read 1517 times)

dinkydawes

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Re: When will it all end?
« Reply #60 on: November 09, 2020, 01:31:35 pm »
I think Pfizer announced their vaccine Today?. 90 percent effective.

calendria

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Re: When will it all end?
« Reply #61 on: November 09, 2020, 02:03:19 pm »
 :cat:

 :glasses-nerdy:

But how long is the period of non contraction?  Doesn't say:

The duration of immunity caused by the vaccine is as yet unknown.


https://news.yahoo.com/pfizer-covid-vaccine-90-percent-131038946.html
8 hours ago · Pfizer announced on Monday that its coronavirus vaccine developed with BioNTech SE prevented 90 percent of infections in a trial with tens of thousands of volunteers, in a major step toward authorization of a vaccine for general use.The Pfizer vaccine trial enrolled 44,000 participants in

Pfizer says trials show its COVID vaccine is "more than 90 ...
https://www.cbsnews.com/news/pfizer-covid-vaccine-effective-data
22 hours ago · Pfizer did, however, strike a large-scale production and delivery deal with the U.S. government, worth up to $1.95 billion, to secure an initial 100 million doses of its vaccine, following its ...

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