Looming funding cuts for one of America's major disease surveillance programs could threaten public health responses experts say.

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Wastewater signals suggest increasing SARS-CoV-2 circulation despite low national baselines, reinforcing surveillance as an early indicator rather than a definitive predictor of near-term clinical ...

It earned the nickname the "Cicada" variant since it mutated from the omicron strain, which has been somewhat dormant for years – just like cicada broods rest dormant underground before emerging every ...

The most widely used COVID-19 vaccines may offer a surprise benefit for some cancer patients - revving up their immune systems to help fight tumors. With fall here, many Americans will be looking to ...

The BA 3.2 strain, dubbed “Cicada”, was first detected in South Africa in December 2024 but only started to spread to at least 23 countries in Europe and the US between late 2025 and early 2026. The ...

For many people, the COVID-19 pandemic feels like a distant memory. In reality, the SARS‑CoV‑2 coronavirus is still spreading widely across the globe and continues to evolve into new variants.

There will be a spike in COVID-19 cases the summer of 2026, as there have been each summer, according to a North Carolina expert. Dr. David Wohl, an infectious diseases expert wit ...