I'm wondering who are ok with their kids as guinea pigs.
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RT @AlbertBourla
Together with our partner BioNTech, we have announced a global study to further evaluate our #COVID19 vaccine in healthy children ages 6 months to 11 years. We are proud to start this much needed study for children and families eagerly awaiting a possible vaccine option. (1/2) https://twitter.com/pfizer/status/1354196725716672519
https://twitter.com/AlbertBourla/status/1375128498877169673