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Tagged: Pfizer

Covid-19 vaccine reduces infectiousness—a key factor in slowing virus spread.

February 17th, 2021 | Pfizer

Preliminary results from an Israel-based study suggest that one dose of the Pfizer’s vaccine reduces viral load- a key factor in slowing virus spread. Several of the approved to market COVID-19 vaccines are over 90% effective in preventing disease. But no much data have been available about whether vaccinated individuals can still transmit the SARS-CoV-2 […]

Closer to a COVID-19 vaccine with over 90% effectiveness

November 11th, 2020 | Pfizer

Early Phase III data from Pfizer and BioNTech BNT162b2 is the experimental mRNA-based vaccine candidate from Pfizer and BioNTech’s in Phase III study. Since June, 43,538 participants have been enrolled to date, 38,955 of whom have received a second dose of the vaccine candidate as of November 8. On Monday, November 9th, the company announced […]

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