News Social Impact Two new Omicron variants detected in the U.S. could spark another COVID wave. Research shows these people will fare best – Fortune Julio Marchi May 2, 2022 Two new Omicron variants detected in the U.S. could spark another COVID wave. Research shows these people will fare best FortuneView Full Coverage on Google News BA.4, BA.5 variants sweeping South Africa have been detected in the U.S., with the potential to start another COVID wave | Fortune You need to enable JavaScript to view this site. Post Navigation Previous Beijing teeters on edge of Covid lockdown – Financial TimesNext COVID-19 and antibiotic resistance: What is the link? – Medical News Today More Stories Social Impact Quick takes: US COVID rise, at-home FluMist launch, polio in 4 countries Julio Marchi August 16, 2025 Social Impact 6 in 10 healthcare workers with symptoms of respiratory disease say they test for COVID Julio Marchi August 14, 2025 Social Impact Report suggests FDA may not reauthorize Pfizer COVID vaccine for young kids Julio Marchi August 14, 2025