News Social Impact FDA warns against using unauthorized COVID-19 rapid test – KTLA Los Angeles Julio Marchi May 11, 2022 FDA warns against using unauthorized COVID-19 rapid test KTLA Los AngelesView Full Coverage on Google News FDA warns against using unauthorized COVID-19 rapid test | KTLA Skip to content Post navigation Previous: Half of Covid-hospitalised still symptomatic two years on, study finds – The GuardianNext: WHO says omicron BA.4 and BA.5 subvariants have spread to over a dozen countries – CNBC More Stories Social Impact Vaccination may reduce elevated risk of airway diseases in COVID survivors Julio Marchi August 22, 2025 Social Impact Survey: Depression, anxiety rates rose across racial groups in height of pandemic, with persistent or widened gaps Julio Marchi August 21, 2025 Social Impact AAP evidence-backed immunization schedule reflects break from CDC advisers Julio Marchi August 20, 2025