So far this year, 465 infections have been reported, with numbers approaching their highest since measles returned to the country.

Most people who contracted the disease were unvaccinated and some state legislatures are now considering whether to curtail nonmedical vaccine exemptions.

The Mount Sinai oncologist studies innate immune cells with the goal of designing novel immunotherapies, including cancer vaccines.

After attacks on two Ebola treatment centers in Democratic Republic of Congo last week, Doctors Without Borders says public health workers are “failing” to control the epidemic.

The pea-size machine uses body fluids as fuel to propel itself through the digestive tract.

The outbreak has infected 50,000 people and killed 300, most of them children, since cases began to crop up in October 2018.

Most of the 34 patients are under 10 years old, and almost all have been confirmed as unvaccinated against the virus.

Results from an observational study find that the introduction of a routine vaccine in Australia coincided with a fall in the incidence of the autoimmune condition.

In one county alone, more than 100 cases have been confirmed since October.