Omicron Variant

After Omicron Spike, Doctor Says ‘Light at the End of the Tunnel' is Coming

The highly infectious Omicron variant of COVID-19 was far worse than expected, says NBC News medical contributor Dr. John Torres. Despite symptoms being less severe, the variant was so infectious that absolute numbers of cases still skyrocketed and thus hospitals were overwhelmed. But Torres and health officials are hopeful there will be a decline in hospitalizations and deaths in a matter of weeks.