Nirsevimab cuts RSV infection and hospitalization risk in preterm infants, meta-analysis finds. RSV poses serious heart risks in older adults—nearly 1 in 5 hospitalized patients had a major cardiac event within a year. COVID-19 still causes more severe illness than flu or RSV in hospitalized adults—especially in older or high-risk patients. Massive Danish trial tests RSVpreF vaccine to prevent RSV hospitalizations in adults 60+ using real-world design. Family, education, and living situation shape COVID-19 prevention behaviors in Iranian medical students, study finds. Study tracks how extreme weather impacts health, sleep, and activity in people living with HIV in rural Kenya. A single dose of baloxavir cut household flu transmission by 29% vs placebo. Piperacillin shows promise as a targeted Lyme treatment, clearing infection without harming the gut microbiome. The nanoparticle design delivers mRNA to resting CD4+ T cells, enabling HIV reactivation without toxicity. At-home administration was safe, effective, and had higher participant satisfaction. Why vaccine hesitancy is rising—and what we can do to counter it with facts, trust, and access. There have been 12 outbreaks in 2025 so far, defined as three or more related cases. The NoiseFilter team expresses deep concern over policy changes to vaccine strategy following RFK Jr's appointment. The group delves into a discussion on how measles is not only a national concern but also an international danger. MarkAlain Dery, DO, breaks down the pathogenesis of measles, how it presents, why it is so misunderstood, and much more. The universal coronavirus vaccine targets the low-mutation stalk region of the virus. Christian Olsen, VP of Dotmatics, describes how COVID-19 forever altered drug development timelines. Understanding the signs and symptoms of hantavirus, the infection the claimed the life of Gene Hackman's wife. The model takes into consideration that different social factors present different types of access barriers. A study compared the screening performances of a tools used in cervical cancer screening in HIV-positive women.