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Several days later, however, the company issued another press release including additional data that showed the vaccine is 76% efficacious in protecting people from disease.
VACCINE SAFETY BOARD CHIDES ASTRAZENECA FOR USING 'OUTDATED' DATA IN PRESS RELEASE ABOUT ITS COVID-19 SHOTALICE PARKMARCH 23, 2021TIME
In the trial, the two-dose shot—developed by the British-Swedish multinational pharmaceutical company in conjunction with Oxford University—was also 100% efficacious in protecting people from severe symptoms and hospitalization from the disease.
ASTRAZENECA'S U.S. STUDY MAY ANSWER SOME OF THE LINGERING QUESTIONS ABOUT ITS VACCINEALICE PARKMARCH 22, 2021TIME
The first dose of the Moderna shot was 92% efficacious after two weeks.
SHOULD THE US START PRIORITIZING FIRST VACCINE DOSES TO BEAT THE VARIANTS?NIALL FIRTHMARCH 2, 2021MIT TECHNOLOGY REVIEW
Some have already raised questions about Johnson & Johnson’s preliminary results, asking why people would take a vaccine that’s only 72 percent efficacious in the United States when the Pfizer and Moderna vaccines are 95 percent efficacious.
HERE’S WHY VACCINES CAN END OUR COVID NIGHTMARELEANA WENFEBRUARY 5, 2021WASHINGTON POST
The funny thing about a global pandemic is that you don’t have a control group, so we won’t ever know exactly how efficacious it was.
PEOPLE ARE FINALLY DOWNLOADING COVID-19 EXPOSURE NOTIFICATION APPS. WILL THEY MAKE A DIFFERENCE?ALEJANDRO DE LA GARZADECEMBER 14, 2020TIME
If you think of influenza vaccines, they are around 50% efficacious.
MODERNA’S COVID-19 VACCINE IS 94.5% EFFECTIVE. HERE’S WHAT THAT REALLY MEANSALICE PARKNOVEMBER 17, 2020TIME
He inclines to the use of the tepid bath, as likely to be the most generally efficacious.
THE LADIES' BOOK OF ETIQUETTE, AND MANUAL OF POLITENESSFLORENCE HARTLEY
I know not how to offer advice, and I am incapable of giving any efficacious help.
PRIVATE LETTERS OF EDWARD GIBBON (1753-1794) VOLUME 1 (OF 2)EDWARD GIBBON
I can say from experience, that it is a powerful sudorific, and very efficacious in a cold.
TRAVELS THROUGH THE SOUTH OF FRANCE AND THE INTERIOR OF PROVINCES OF PROVENCE AND LANGUEDOC IN THE YEARS 1807 AND 1808LT-COL. PINKNEY
However much the theologian may believe in prayer, he cannot deny that it is less efficacious than action.
ANCIENT FAITHS AND MODERNTHOMAS INMAN

WORDS RELATED TO EFFICACIOUS

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