Wednesday, September 17, 2025

Scientists seek solutions to post-vaccine clotting problems

The team from Oxford University and British-Swedish biotech firm AstraZeneca began injecting doses of vaccine Vaxzevria into patients in April 2020. It’s approved for use in almost 100 countries and forms the backbone of the World Health Organization’s COVAX initiative, which aims to provide equitable access to vaccines across the globe. However, as CNET reports, the vaccine has suffered setbacks. Miscommunications with the U.S. Food and Drug Administration and dosing mistakes in clinical trials eroded confidence in the shot, then came reports in February and March showing AstraZeneca’s vaccine may be associated with a rare, sometimes fatal blood-clotting condition. Scientists aren’t sure what causes the clots with Vaxzevria or potential clotting issues with the Johnson & Johnson vaccine, which uses the same technology,  and are now in a new race: unravel how Vaxzevria disturbs blood flow and learn how to manage it. 

 

https://www.cnet.com/how-to/how-some-covid-vaccines-may-cause-blood-clots-and-what-scientists-are-doing-about-it/

BIG Media
BIG Media
Our focus is on facts, accurate data, and logical interpretation. Our only agenda is the truth.
spot_img

BIG Wrap

Israel launches series of strikes on Yemen’s Red Sea port Hodeidah

(Al Jazeera Media Network) Israel has confirmed it launched an attack against Yemen’s port of Hodeidah in its latest round of strikes against the country, which...

TikTok ban in flux as White House announces China-U.S. framework deal

(Al Jazeera Media Network) The United States and China have reached a framework agreement to transfer TikTok’s ownership to US control. Officials from both countries...