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.

COVID-19 Risks at Large Events: How to Stay Safe in 2025

Large gatherings like the Oscars pose COVID-19 risks. Learn how to protect yourself with vaccines, ventilation, and rapid testing.

CDC Study: Long COVID in Kids & Vaccine Protection Benefits

A new CDC study explores long COVID in children and how vaccinations reduce risks. Learn about symptoms, prevention, and health impacts.

COVID-19 Origins: Lab Leak vs. Raccoon Dogs—Latest Findings

Is COVID-19’s origin linked to a lab leak or raccoon dogs? Explore the latest research and expert opinions on the virus’s origins and global implications.

Essential COVID-19 Updates for 2025 and Beyond

Stay informed about COVID-19 in 2025, including vaccination updates, emerging variants, and preventive measures to protect your health.

How the COVID-19 Coronavirus Broke Accepted Rules of Viral Evolution

The emergence of highly transmissible and immune-evasive COVID-19 variants of SARS-CoV-2 did not adhere to the anticipated rules of viral evolution.

How Travel Has Changed Five Years After COVID-19

Discover how global travel has evolved in the five years since COVID-19, from health protocols to digital passports and rapid testing advancements.

Innovations from COVID-19 That Will Shape the Future

Discover how COVID-19 innovations in health, travel, and technology continue to impact the world, from rapid testing to telemedicine and beyond.

COVID-19 Cases Emerge Following ‘Saturday Night Live’ 50th Anniversary Special

Several attendees, including Martin Short and Maya Rudolph, tested positive for COVID-19 after the ‘SNL’ 50th Anniversary Special, leading to event-related health concerns.

Exploring COVID-19 Origins: Raccoon Dogs and Emerging Theories

Investigate the latest theories on COVID-19’s origin, including the potential role of raccoon dogs and the ongoing debate over natural spillover versus lab leak scenarios.