Mississippi has recorded 115 pertussis cases this year, sharply higher than in 2024.
The outbreaks are part of an early uptick in H5N1 activity in poultry that began in late August, mainly in the Midwest.
In other developments, South Carolina suspects community transmission in an outbreak in the Upstate region.
Twenty people in 15 states have been now sickened in the outbreak, and 4 have died.
Iowa, Minnesota, and Wisconsin report new detections, part of rising activity over the past several weeks.
The cases include three wild poliovirus type 1 and three circulating variant poliovirus type 2.
A case-control study finds multiple comorbidities, invasive devices, and low functional status are significantly associated with progression from colonization to clinical symptoms.
Treated cloth baby wraps allow targeting of young children, integration with existing cultural norms, and protection against outdoor and daytime mosquito biting, the authors say.
The money will fund work on CD388, a non-vaccine preventive for both pandemic and seasonal flu.
A seventh young child in Israel, a 1-year-old, has died this year from measles.
Researchers estimate the extrapolated annual cost of treating norovirus infections in Americans aged 65 and older is $884 million.
The immune response in children aged 2 to 11 years was non-inferior to that observed in adults, and 2.5-times greater in children aged 2 to 5.
All but 1 of Utah's 53 measles case-patients were unvaccinated or have unknown immunization status.
In other developments, the CDC reschedules a clinician's update on measles as 2 states announce a few new cases.
Whooping cough cases in Florida have risen by 81% this year compared with 2024.
Both free-ranging and captive animals have previously tested positive in the county, which is surrounded by other CWD-positive counties.
Last year Minnesota reported 70 measles cases, but 0 in 2023.
Chikungunya is rarely fatal, but it can cause fever and sometimes severe joint pain.
The county was already included in the North Mississippi CWD Management Zone.
The death, in a county where high numbers of West Nile virus-positive mosquitoes and dead birds have been found, is the fifth West Nile virus-related death in the state this year.
The rate of test positivity and percentage of emergency department visits diagnosed as COVID-19 significantly declined in September.
Researchers with the New York City Health Department say the results suggest real-time veterinary surveillance for carbapenem-resistant organisms is needed.
Compared with the WHO pertussis case definition, a modified definition including apnea and omitting cough duration improved sensitivity but lowered specificity.
Infectious virus persisted throughout the cheese-making process and aging in cheeses made with raw milk at pH levels above 5.0.
Michigan has reported 28 cases this year.
