Hope seen once the omicron wave increases global immunity Associated Press'Omicron is not the last variant': WHO head warns against talk of 'endgame' in COVID pandemic The Economic TimesPeople Who Have Had Omicron Don't Necessarily Have COVID Immunity — Here's Why They Should Stay Cautious PEOPLE.comOmicron Is Spreading. Resistance Is Futile The Wall Street JournalThe world is ripe for another variant to develop, warns WHO director | TheHill The HillView Full Coverage on Google News