Current reports indicate it causes typical upper respiratory issues like severe sore throat, congestion, and dry cough. Regional Variations Current Epidemic Trends (Based on R t ) for States - CDC
As of late April 2026, national data suggests a period of relative calm following the winter peak. Key metrics include: Daily COVID-19 Cases in U.S. Highest in Months
CDC estimates show infections are declining or likely declining in 37 states. Current reports indicate it causes typical upper respiratory
It features over 70 substitutions and deletions relative to earlier Omicron strains. It features over 70 substitutions and deletions relative
Daily COVID-19 cases in the United States reached a seasonal low in late April 2026, with health officials noting the lowest wastewater viral activity levels in several years. While overall transmission remains at "very low" levels nationwide, a new variant nicknamed "Cicada" (BA.3.2) is gaining ground, already detected in 31 states. Current National Trends
The national rate fell to 1.3% for the week ending April 18, 2026, down from 1.7% the prior week.
Emergency department visits diagnosed as COVID-19 remain at 0.2%, while new hospital admissions have stabilized at approximately 1,500 per week. Variant Spotlight: "Cicada" (BA.3.2)