Pfizer and Moderna vaccines are 94 percent effective at preventing hospitalization in older adults, a study finds.

The Pfizer-BioNTech and Moderna coronavirus vaccines are 94 percent effective at preventing hospitalization in fully vaccinated adults 65 or older, according to a small study released by the Centers for Disease Control and Prevention on Wednesday. The findings, which are consistent with the clinical trial results, are the first real-world evidence from the United States…

How Long Can We Live?

Given these statistics, you might expect that the record for longest life span would be increasing, too. Yet nearly a quarter-century after Calment’s death, no one is known to have matched, let alone surpassed, her 122 years. The closest was an American named Sarah Knauss, who died at age 119, two years after Calment. The…