'Super immunity' against COVID-19

A study out of Oregon finds people fully vaccinated for COVID-19 who get a breakthrough infection end up with what the authors call 'super immunity.' ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌  ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌  ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌  ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌

Daily Briefing YOUR MORNING NEWS ROUNDUP   Sunday, December 19 COVID vaccination and a previous infection may offer 'super immunity' A study out of Oregon finds people fully vaccinated for COVID-19 who get a breakthrough infection end up with what the authors call 'super immunity.' Try ad-free, for free: Get a 14-day free trial of the storytelling you love on the USA TODAY app. 'SNL': Paul Rudd's fifth show as host relies on taped, old sketches Jake Paul knocks out Tyron Woodley in rematch: Round-by-round analysis Voter suppression laws 'the worst' since Jim Crow, drive gaps in... NYC cases surge; no live audience for 'SNL': Latest COVID-19 updates Tiger soaks in 'everything' with son Charlie during PNC Championship Remembering those who died in the devastating Kentucky tornadoes Biden wants more money for the IRS. Here's how the funds would be... NFL Week 15 clinching scenarios: Who will be first in playoff field? Quick link: All of USA TODAY's premium content STORY FROM THE ASCENT Top cash back card wipes out interest until 2022 NFT auction: USA TODAY and iconic artist Peter Tunney are teaming up to benefit charity – and you can get involved. MORE ARTICLES FROM USA TODAY Titans at Steelers: Everything you need to know I'm a doctor diagnosed with cancer. Here's why I asked people to pray. OPINION Could you retire on Bitcoin alone? End the draconian COVID-19 rules in my kids' schools OPINION Do your vacations lack flowers? We got you covered. Most Popular Videos & Galleries Best of college football bowl season AP Top Stories December 18 P Gas explosion in Karachi sewer kills at least 12 Spanish truckers pressure government on fuel costs   FOLLOW US Problem viewing email? View in browser Unsubscribe • Manage Newsletters • Terms of Service • Privacy Policy/Your California Privacy Rights • Privacy Notice • Do Not Sell My Info/Cookie Policy • Feedback © 2021 USA TODAY, a division of Gannett Satellite Information Network, LLC. 7950 Jones Branch Drive, McLean, VA 22102