- Study Shows New Booster Improves Protection for Older People, Pfizer Says (nytimes.com)
- Physics Body Concedes Mistakes in Study of Missile Defense (nytimes.com)
- US could have saved 338,000 lives from Covid with universal healthcare, study finds (theguardian.com)
- People in homes with handguns more likely to be killed, major study finds (theguardian.com)