An increased number of cases of yellow fever have been reported in parts of South America. Country List : Brazil, Bolivia, Colombia, Peru

Dengue is a year-round risk in many parts of the world, with outbreaks commonly occurring every 2–5 years. Travelers to risk areas should prevent mosquito bites. Country List : Burkina Faso, Colombia, Ecuador, including the Galápagos Islands, Guatemala, Mexico, Panama, Sudan, Cuba, French Polynesia, including the island groups of Society Islands (Tahiti, Moorea, and Bora-Bora), Marquesas Islands (Hiva Oa and Ua Huka), and Austral Islands (Tubuai and Rurutu), Iran, Philippines, Saint Lucia, Pakistan, Guadeloupe, Brazil, Fiji, Comoros, Tonga

Areas in several countries are reporting a low number of cases of Oropouche. Oropouche is spread primarily through the bites of infected midges (small flies) and mosquitoes. Country List : Bolivia, Brazil, Colombia, Peru, Guyana, Ecuador, including the Galápagos Islands, Cuba, Barbados, Panama, Venezuela

There is an outbreak of clade I mpox in Central and Eastern Africa. Country List : Burundi, Central African Republic, Democratic Republic of the Congo, Republic of the Congo , Rwanda, Uganda, Kenya, Zambia, Tanzania, including Zanzibar

Many international destinations are reporting increased numbers of cases of measles. Country List : Afghanistan, Benin, Cameroon, Central African Republic, Chad, Côte d'Ivoire (Ivory Coast), Democratic Republic of the Congo, Djibouti, Ethiopia, Indonesia, Liberia, Nigeria, Pakistan, Republic of the Congo , Senegal, Somalia, Republic of South Sudan, Togo, Yemen, Kyrgyzstan, Armenia, Mauritania, Equatorial Guinea, Ghana, Kazakhstan, Burkina Faso, Türkiye (Turkey), United Arab Emirates, Burundi, Romania, Malaysia, Russia, Azerbaijan, Uzbekistan, Philippines, Austria, Belarus, Georgia, Bosnia and Herzegovina, San Marino, Guinea, Kenya, Monaco, United Kingdom, including England, Scotland, Wales, and Northern Ireland, Belgium, Ireland, Montenegro, Moldova, Serbia, Niger, Thailand, Guinea-Bissau, Libya, Mozambique, Saudi Arabia, Namibia, Sudan

A 56-year-old man was transferred to a burn center for management of pavement burns on his feet that had occurred during a heat wave.

The Early and Periodic Screening, Diagnostic, and Treatment benefit supports access to various services for Medicaid-covered children. But few clinicians are aware of the extent of its coverage guarantees.

The discovery of a highly efficacious option for preexposure prophylaxis that requires only twice-yearly administration has led to the question of whether a vaccine is still needed to end the HIV epidemic.

Older adults with cancer respond just as well as younger patients to immune checkpoint inhibitors despite age-related immune system differences, according to a study by researchers from the Johns Hopkins Kimmel Cancer Center and its Bloomberg~Kimmel Institute for Cancer Immunotherapy, and the Johns Hopkins Convergence Institute. The study was supported in part by the National Institutes of Health, including the National Cancer Institute's Specialized Programs of Research Excellence.

A Johns Hopkins Medicine-led analysis of medical information gathered on a diverse group of almost 250,000 people over four years has significantly clarified the link between the "exclusive" use of e-cigarettes and chronic obstructive pulmonary disease (COPD), as well as high blood pressure in a sub-group of adults 30 to 70 years of age. 

In a study of the immune systems of mice, scientists at Johns Hopkins Medicine say they have found a new role for a protein, QRICH1, which could become a target for drugs to dial up or down the activation of T cells to fight cancers and autoimmune diseases.