Florida Gov. Ron DeSantis and state health officials came under deeper scrutiny amid revelations that seniors in a wealthy enclave in Key Largo received hundreds of life-saving coronavirus vaccinations as early as mid-January, giving ammunition to critics who say the Republican governor is favouring wealthy constituents over ordinary Floridians.The revelations were the latest example of wealthy Floridians getting earlier access to vaccines, even as the state has lagged in efforts to get poorer residents vaccinated.