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22 Dez 2020 Jahr - Phase III clinical trials were completed

Beschreibung:

Phase III clinical trials were completed in December 2020; the vaccine had not been licensed for prophylactic use against COVID-19, although the Moderna and Pfizer COVID-19 vaccines had been approved for marketing under emergency use authorizations from the FDA and regulatory agencies in other countries

Zugefügt zum Band der Zeit:

7 Jun 2021
0
0
244

Datum:

22 Dez 2020 Jahr
Jetzt
~ 4 years and 9 months ago