Centers for Disease Control and Prevention

Health officials are attempting to locate anyone who may have been exposed to the virus or anyone showing symptoms.
On Wednesday, the Centers for Disease Control said 149 people nationwide had contracted a severe respiratory illness after vaping.
The Centers for Disease Control and Prevention is investigating a sudden spike in severe lung disease cases connected to vaping and e-cigarettes.
Almost 18% of working-age diabetics are skipping meds because of cost.
The federal health agency reported 94 cases in 14 states and said the number is climbing.
There are 12 confirmed cases and 61 probable cases linked to the Sheraton Atlanta Hotel, health officials said Monday.
The risk of transmission to humans has increased, health officials said after several chickens tested positive for the Eastern equine encephalitis virus.
93 people have been infected by the bacteria, including 20 who had to be hospitalized.
Cryptosporidium can survive for days in chlorinated water and cause watery diarrhea for up to three weeks.
The U.S. will lose its measles elimination status if the outbreaks continue, the CDC warns.
The U.S. may lose its elimination status if current trends continue, the CDC said.
The number of confirmed cases in the U.S. jumped by 75 within a single week.
A damning new CDC report shows most maternal deaths are fully preventable.
Pennsylvania is the latest state to report a case to the CDC, bringing the number of states to 23.
Curacao health officials were tasked with assessing more than 300 people on the Freewinds, where there was a confirmed measles case.
"The suffering we are seeing today is completely avoidable."
As of last week, 555 cases had been reported in 20 states, up from 15 states earlier this month.
Acute flaccid myelitis, or AFM, is a rare, mysterious and sometimes deadly illness that's striking more and more children.
In just the first three months of 2019, the U.S. has already logged a disturbing surge in the illness, which was proclaimed eliminated in 2000.
The 6-year-old was taken to a hospital in 2017 exhibiting muscle spasms and difficulty breathing.