Dr. Anthony Fauci said Tuesday that health experts don’t have enough data yet to determine whether and when to recommend extra protection for those who have already been vaccinated. “We’re not there yet,” Fauci told Andrea Mitchell on MSNBC. “They’ll be examining data as it comes in.” Fauci, who has become a lightning rod for right-wing anti-vaxxers, said the decision about recommending booster shots has nothing to do with the safety or effectiveness of the vaccines. He stressed it’s more about how long the protection lasts. “The requirement or not for a boost ... has to do with the durability...