Why SARS-CoV-2 Was Unlike Any Virus We’ve Faced Before

Discover what made SARS-CoV-2 so different in terms of global spread, transmissibility, and pandemic impact. Learn how rapid testing helped control COVID-19.

COVID-19 Variants in April 2025: What You Need to Know

Stay updated on the latest COVID-19 variants circulating in April 2025. Learn about XEC, JN.1, and other strains, including symptoms and prevention tips.

Comprehensive Overview of Circulating COVID-19 Variants in 2025: Symptoms and Characteristics

Explore a comprehensive overview of the currently-circulating COVID-19 variants in 2025, and their symptoms and characteristics

COVID-19 Transmission Post-Vaccination and Latest Booster Updates

Explore the potential for COVID-19 transmission after vaccination and learn about the latest booster updates as of March 2025.

Staying Ahead of Evolving COVID-19 Variants: How Scientists Track SARS-CoV-2 Mutations​

Discover how researchers utilize genomic surveillance, AI, and rapid testing to monitor and respond to emerging SARS-CoV-2 variants, ensuring public health safety.

COVID-19 Variants: Evolution Pace, Booster Shots, and Infectiousness

Explore the current evolution rate of COVID-19 variants, implications for booster shots, and how these changes affect virus transmissibility.

March 2025 COVID-19 Variants: What You Need to Know

Discover the latest on March 2025 COVID-19 variants, including the XEC strain, updated vaccines, and the importance of rapid testing.

Do COVID-19 Vaccines Offer Protection Against HKU5-CoV?

Can SARS-CoV-2 vaccines provide immunity against HKU5-CoV? Learn what scientists say about cross-protection and how rapid testing can help.

Could a New Coronavirus Strain Cross Over from Bats Soon?

Scientists warn of future bat-origin coronavirus spillovers. Learn when the next outbreak may occur and how rapid testing can help.

Does Prior COVID-19 Infection Provide Immunity to HKU5-CoV?

New research examines whether past SARS-CoV-2 infections offer immunity against HKU5-CoV. Learn about cross-protection and potential risks.