Unvaccinated seniors 49 times more likely to be hospitalized than those with boosters – CDC The GuardianBooster shots needed against omicron, CDC studies show Yahoo NewsBooster Shots Instrumental in Fighting Omicron, C.D.C. Data Show The New York TimesBoosters provide the best protection against omicron variant, CDC studies show KETV OmahaCDC: Unvaccinated seniors nearly 50 times more likely to be hospitalized than those with boosters KFOR Oklahoma CityView Full Coverage on Google News