There’s no evidence yet that AstraZeneca’s vaccine causes blood clots, and experts say any risks are outweighed by the shot’s benefits Dr. Catherine Schuster-Bruce 11 mrt 2021
The US is averaging fewer than 50,000 new COVID-19 cases per day for the first time since October, down from a peak of 250,000 Dr. Catherine Schuster-Bruce 11 mrt 2021
Pfizer and Moderna’s COVID-19 shots were 10 times less effective against the variant first found in South Africa in a new study Dr. Catherine Schuster-Bruce 08 mrt 2021
Texas isn’t the only state lifting COVID-19 restrictions. Here’s how 11 other states and cities are easing lockdowns, despite the CDC insisting that ‘now is not the time’ Dr. Catherine Schuster-Bruce 03 mrt 2021
The UK is rushing to track down a person infected with P.1, the coronavirus variant first found in Brazil. Officials don’t know who the person is, or where in the country they are. Dr. Catherine Schuster-Bruce 01 mrt 2021
Pfizer’s COVID-19 vaccine performs just as well in the real world as it did in trials, a landmark Israeli study of more than 1 million people suggests. It was 94% effective. Dr. Catherine Schuster-Bruce 25 feb 2021
A coronavirus variant identified in California is more infectious, more deadly, and cases are doubling every 18 days, a study suggests – but the scale of the threat is unclear Dr. Catherine Schuster-Bruce 25 feb 2021
A single shot of Pfizer and BioNTech’s COVID-19 vaccine reduces the risk of infection by 70%, the first real-world UK data suggests Dr. Catherine Schuster-Bruce 23 feb 2021
The coronavirus variant found in South Africa has been detected in a New York resident for the first time. 10 states have reported cases so far. Dr. Catherine Schuster-Bruce 22 feb 2021
Pfizer-BioNTech’s COVID-19 vaccine produces a much weaker immune response against the variant found in South Africa, a new study suggests Dr. Catherine Schuster-Bruce 18 feb 2021
