Joe Biden’s administration plans to offer updated booster shots in September

Updated formulations are apparently close at hand. The new versions are expected to perform better against the now-dominant Omicron sub variant BA.5, although data available so far is still preliminary

from Moneycontrol Business News https://www.moneycontrol.com/news/business/joe-biden’s-administration-plans-to-offer-updated-booster-shotsseptember_16530511.html