Moderna’s Chief Executive Officer Stephane Bancel said on Thursday that people may need a fourth COVID-19 shot in the fall of 2022 due to the efficacy of third shots likely declining in the next several months. “I still believe we’re going to need boosters in the fall of ’22 and forward,” Bancel said at a Goldman Sachs-organized health care conference. According to a current advisory by the U.S. Centers for Disease Control and Prevention (CDC), every American 18 and older may get their first booster dose six months after they receive their first two doses from either Moderna’s or Pfizer’s COVID-19 vaccine, while those who got the one-shot dose from Johnson & Johnson (J&J)/Janssen can get boosted at least two months after receiving the initial dose. Last week, Israel became the first country to approve a fourth dose of the vaccine developed by Pfizer and BioNTech, a second booster, for people …