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So you got the J&J vaccine? Here's what you should know about the delta variant, boosters, and more
By Bridget Balch
The CDC Only Tracks a Fraction of Breakthrough COVID-19 Infections, Even as Cases Surge
By Jenny Deam & Bianca Fortis
U.S. announces plan to offer boosters to all Americans starting in late September
By Erika Edwards
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FDA poised to grant full approval to Pfizer-BioNTech coronavirus vaccine
By Derek Hawkins, Dan Diamond & Bryan Pietsch
Immunocompromised people make up nearly half of COVID-19 breakthrough hospitalizations – an extra vaccine dose ...
By Jonathan L Golob
Troubling CDC vaccine data convinced Biden team to back booster shots
By Sarah Owermohle, Adam Cancryn & Erin Banco
Israeli doctors find severe COVID-19 breakthrough cases mostly in older, sicker patients
By maayan lubell
As Covid-19 hospitalizations increase, a greater number of Americans are deciding to get vaccinated
By Travis Caldwell & Dakin Andone
Pfizer Losing Efficacy Faster Against Delta Variant
By Katharina Buchholz
Pfizer Covid-19 Vaccine Expected to Get Full FDA Approval Next Week
By Stephanie Armour & Jared S. Hopkins
Kids Under 12 Could Be Eligible For A Vaccine Against COVID This Fall : Shots - Health News
By Will Stone
U.S. Preparing Plan to Offer Vaccine Boosters, Perhaps By Fall
By Sharon LaFraniere
COVID-19 boosters expanded to 40 years old and up
By Maayan Jaffe & Rossella Tercatin
Scientists blast U.S. push for Covid vaccine booster shots as premature, say data isn't compelling
By Berkeley Lovelace & Berkeley Lovelace Jr.
Biden administration expected to recommend COVID-19 booster shots for Pfizer, Moderna vaccines
By Elizabeth Weise & Courtney Subramanian
CDC warns of a "significant decline" in vaccine effectiveness for some, prompting booster dose decision
By Alexander Tin
Are vaccines becoming less effective at preventing Covid infection?
By Hannah Kuchler & John Burn-Murdoch
Why eight months? What's behind the timing of the Covid booster shot
By Erika Edwards & Elizabeth Chuck
U.S. to begin offering COVID-19 vaccine booster shots in September
By Carl O'Donnell & Ahmed Aboulenein
U.S. to begin offering COVID-19 vaccine booster shots in September
By Ahmed Aboulenein & Carl O'Donnell
Push For Vaccine Boosters Could Drive Emergence Of New Variants, WHO Says : Goats and Soda
By Michaeleen Doucleff