As predicted, the U.S. is dealing with an intense flu season. Flu cases have skyrocketed in the past few weeks, with the country facing its highest level of respiratory illness in 25 years, according ...

Despite headwinds, infectious disease research continues. New treatment options for dengue fever are on the horizon, while ...

The 2026 measles resurgence underscores the fragility of herd immunity and the need for empathetic, evidence-based vaccine ...

Infectious diseases account for approximately 5% of deaths in the United States annually; their contribution as a secondary cause (i.e. cancer deaths due to sepsis) approaches 15%. Between 2020-2022, ...

Amid a spike in measles cases in the U.S., an infectious diseases specialist, who is also a Catholic deacon, told OSV News that the Church “has recommended measles vaccination to safeguard the health ...

Some people online believe many of us have dangerous parasites in our gut and need to flush them out with herbal supplements.