A new set of bilateral health agreements between the United States and 14 African countries has prompted criticism. Critics say the deals affect control of health data, pathogen samples and tie funding to performance-based conditions.
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Gagandeep Kang, a leading expert on enteric diseases, urges India to prepare tools to prevent viral outbreaks. She helped develop indigenous rotavirus vaccines, built surveillance networks and now works at the Gates Foundation.
A new mouse study reports an experimental vaccine that produced rapid protection and antibodies that lasted up to 18 months. Researchers say a booster strengthened and extended immune responses and plan manufacturing steps before human trials.
Fluoridated water has long helped protect American children, but some places no longer add fluoride. Dentists recommend alternatives such as fluoride toothpaste, rinses for older kids and topical varnish, and they advise parental supervision when brushing and flossing.
A large study in Nature Mental Health found people with mental health conditions have higher risks of self-harm, assault and unintentional injuries. The research used population records and had US federal funding and calls for better prevention.
Researchers found that legalized sports betting is associated with higher violent and impulsive crime during and shortly after professional games. The effect is strongest after surprising outcomes and can spill over into neighboring areas.
New research in Science Advances shows that hot, humid conditions during pregnancy damage child growth far more than high temperature by itself. The study used a combined metric (WBGT) in South Asia and found much larger prenatal risks when humidity is included.
A study found that adults hospitalised with respiratory syncytial virus (RSV) often had lasting problems. Many patients experienced breathlessness and trouble with daily activities for months, and some stayed unwell for up to a year.
