Measles cases are surging across the U.S., Mexico, and Canada. Learn the latest outbreak updates, and current MMR vaccine recommendations for travelers and families.
Maricopa County Department of Public Health (MCDPH) confirmed a measles case involving a non-county resident and confirmed two additional measles cases in Maricopa County residents. One case has no known source of exposure, confirming community spread. Public health officials are identifying and notifying potentially exposed individuals. Anyone present at the following locations during these times […]
New Yellow Fever Entry Requirements Paraguay’s Ministry of Health has revised its yellow fever vaccination entry requirements, now requiring proof of vaccination from travelers coming from specific risk zones in just 5 countries: Bolivia, Brazil, Colombia, Guyana, and Peru. This is stricter than WHO’s standard recommendations and applies even to airport transit stops longer than […]
A major water infrastructure failure has triggered a typhoid outbreak in Gandhinagar, Gujarat State, with more than 130 cases reported since December 20, 2025. Sewage leaked into newly installed drinking water pipelines at seven locations, contaminating the supply in Sectors 24, 26, 28, and Adiwada areas. Most victims are children and teenagers, with 88 patients […]
On November 14, 2025, the Ethiopian Ministry of Health declared the country’s first-ever Marburg virus disease (MVD) outbreak in the South Ethiopia and Sidama regions. According to the World Health Organization (WHO) and U.S. Centers for Disease Control and Prevention (CDC), as of December 3, 2025, Ethiopia has reported 13 laboratory-confirmed cases, eight of which […]
According to the Drug Controller General of India, Indian Immunologicals Limited (the vaccine manufacturer), the U.S. CDC, and UK Health Security Agency, a counterfeit rabies vaccine (Abhayrab; batch number KA24014) has been circulating through unauthorized sources in major Indian cities, including Delhi, Mumbai, Ahmedabad, and Lucknow; the extent of potential distribution is unknown. This falsified […]
According to Hungary’s Ministry of Health and the National Centre for Public Health and Pharmacy, approximately 1,648 cases of hepatitis A have been reported as of November 19, 2025. Since early September 2025, more than 65 cases per week have been reported since mid-October, representing at least a 16-fold increase over average incidence . The […]
Health officials in Arizona have confirmed measles exposures at three public locations in Maricopa and Coconino counties on November 5-6, 2025. Two separate individuals with infectious measles visited downtown Phoenix (Maricopa County) and Flagstaff (Coconino County), potentially exposing people, including attendees of a sold-out Tate McRae concert at the Mortgage Matchup Center in Phoenix. Public […]
According to South Africa’s Ministry of Health and the National Institute for Communicable Diseases (NICD), more than 350 cases of pertussis have been reported since July 2025. From January to October 2025, a total of 483 confirmed cases were reported nationally, representing a 2-fold increase over average incidence. The outbreak has yet to peak and […]
According to Hong Kong’s Centre for Health Protection, 3 laboratory-confirmed locally acquired cases of chikungunya have been reported since late October 2025 in Wong Tai Sin (2 cases) and Kwai Tsing (1 case) districts. Hong Kong has never reported locally acquired chikungunya cases before these infections. Health authorities have identified at least two distinct transmission […]