PFIZER AND BIONTECH FIRMS CONTINUE CORONAVIRUS VACCINE WORK


13/09/2020




Serhat TUNAR -TDO- United States-based pharmaceutical company Pfizer Inc and Germany-based biotech company BioNTech SE, jointly conducted in the final phase of coronavirus vaccine studies, the American food and Drug Administration (FDA) requested to increase the number of volunteers to 44 thousand.

The two companies had previously announced that they would reach 30 thousand test subjects as of next week in vaccine trials.

"As mentioned earlier, depending on the current number of cases, it will be the end of October for us to determine that the vaccine we have developed is definitively effective."


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