Tracking measles outbreaks and cases in the US
Updated: 1:52 PM EDT Jun 2, 2025
RIGHT NOW, A 4:45, WE TURN TO FIVE ON YOUR HEALTH AND RFK JR IS ASKING THE CDC TO LOOK FOR NEW MEASLES TREATMENTS. THE HEALTH AND HUMAN SERVICES SECRETARY WANTS THE CDC TO CONSIDER MEDICATIONS AND ALTERNATIVE THERAPIES, INCLUDING VITAMINS. THE CDC RECOMMENDS THAT THE MEASLES VACCINE HAS THE MOST EFFECTIVE PREVENTIVE MEASURE. BUT KENNEDY SAYS FOR THOSE WHO CHOOSE NOT TO GET THE SHOT, THERE SHOULD BE ANOTHER OPTION. IT IS A IT맥스카지노S A IT맥스카지노S A HOT BUTTON. IT맥스카지노S A TALKING POINT. AND DOCTOR TODD ELLERIN IS HERE TONIGHT. CHIEF OF INFECTIOUS DISEASES, SOUTH SHORE HEALTH, TO TALK TO US ABOUT THAT. NOW, NOW, YOU HAVE SAID BEFORE, RIGHT? AND CORRECT ME IF I맥스카지노M WRONG, THAT THAT TWO DOSES OF THE MEASLES VACCINE ARE 97% EFFECTIVE AT PREVENTING INFECTION AND ONE DOSE IS STILL 93% EFFECTIVE, RIGHT? SO THOSE NUMBERS ARE PRETTY STRONG. HAVE YOU SEEN ANYTHING ELSE COME CLOSE? NOTHING ELSE COMES CLOSE. REMEMBER, IT맥스카지노S THE MEASLES VACCINE THAT BROUGHT THE UNITED STATES TO REALLY ITS ELIMINATION STATUS OF MEASLES BACK IN 2000. SO THERE맥스카지노S NO BETTER PREVENTION. WITH THAT SAID, YOU KNOW, I AGREE THAT WE DO NEED BETTER THERAPIES FOR MEASLES, YOU KNOW, ESPECIALLY FOR PEOPLE THAT CAN맥스카지노T GET THE VACCINE, LIKE IMMUNOCOMPROMISED PATIENTS WHO CAN맥스카지노T GET IT. SO SO RIGHT NOW THERE맥스카지노S A LITTLE CONFUSION. VITAMIN A CAN TREAT PATIENTS WITH SEVERE MEASLES, ESPECIALLY CHILDREN IN THE HOSPITAL. BUT THAT맥스카지노S VERY HIGH DOSES OF MEASLES, NOT THE VITAMIN. THE VITAMINS DON맥스카지노T PREVENT MEASLES. SO SO LET맥스카지노S TURN TO ANOTHER VIRUS WITH A VACCINE. AND THAT맥스카지노S THE FLU. WE JUST GOT THROUGH A BAD FLU SEASON HERE IN THE UNITED STATES. THE CDC NOW SAYS TAKE A LOOK AT THE NUMBERS. 216 KIDS HAVE DIED IN THE US. THAT맥스카지노S 216 TOO MANY. BUT HOW DOES THAT NUMBER COMPARE TO OTHER YEARS? THAT맥스카지노S THE BIGGEST NUMBER IN 15 YEARS SINCE THE SWINE FLU, WHEN THERE WAS A LITTLE OVER 300 DEATHS. WE HAVEN맥스카지노T HAD ANYTHING LIKE THAT. IT맥스카지노S INCREASED SINCE LAST YEAR. THERE WAS ABOUT 207 DEATHS. THE BIGGEST PROBLEM IS THAT WE맥스카지노VE SEEN CHILDHOOD VACCINATION, PEDIATRIC VACCINATION DECLINE FROM ABOUT 64% FIVE YEARS AGO TO 49% THIS YEAR. NOW, WE DON맥스카지노T KNOW HOW MANY DEATHS IN THESE KIDS WERE VACCINATED OR UNVACCINATED, BUT I WILL SAY LAST YEAR AND MOST YEARS, ABOUT 80% OF THE DEATHS FROM FLU IN CHILDREN ARE IN UNVACCINATED. SO I JUST WANT TO EMPHASIZE 80%. THAT맥스카지노S A LARGE NUMBER. AND LET맥스카지노S GO OVER IT AGAIN BECAUSE IT맥스카지노S WORTH REPEATING. YOU MENTIONED, WHAT, FIVE YEARS AGO, THE VACCINATION RATE FOR KIDS IN THE UNITED STATES WAS 64%. THIS SEASON IT맥스카지노S UNDER 50%. THAT맥스카지노S A SIGNIFICANT DROP. SO. SO IT IF IT GOES FROM 64 TO 49, WILL IT GO EVEN LOWER. AND THE CONCERN IS AND THIS IS THE CONFUSING PART, YOU CAN GET YOUR FLU SHOT, YOU CAN GET YOUR COVID VACCINE. YOU CAN STILL GET THOSE ILLNESSES. BUT WHAT WE맥스카지노VE SEEN IS THAT THOSE ILLNESSES TEND NOT TO LEAD TO HOSPITALIZATIONS OR DEATHS. SO THAT맥스카지노S THE YOU KNOW, THAT맥스카지노S WHAT WE맥스카지노RE TRYING TO SORT OF REALLY GET HOME. BUT YOU KNOW, WE KNOW THERE맥스카지노S SO MUCH, YOU KNOW, MIXED MESSAGING AROUND THESE VACCINES THAT IT맥스카지노S A REAL PROBLEM. IT맥스카지노S INTERESTING HOW WHAT, 25 YEARS AGO IS VIRTUALLY ELIMINATED. NOW, 25 YEARS LATER, WE맥스카지노RE TALKING ABOUT TRYING TO VIRTUALLY ELIMINATE IT AGAIN. RIGHT. WE NEED TO RIGHT. WITH WITH MEASLES SPECIFICALLY. IT맥스카지노S O
Tracking measles outbreaks and cases in the US
Updated: 1:52 PM EDT Jun 2, 2025
The Hearst Television Data Team is tracking measles cases and outbreaks from the Centers for Disease Control and Prevention.Measles, also called rubeola, is an airborne rash illness that can sometimes lead to death.Two doses of the measles, mumps and rubella (MMR) vaccine are 97% effective at preventing measles. People are protected through herd immunity when at least 95% of the population is vaccinated, but the number has been declining for several years. During the 2023-24 school year, just 92.7% of kindergartners were vaccinated, according to the CDC.Measles was eliminated from the United States in 2000, according to the CDC. From 2000 to 2024, the largest outbreak was in 2019 when 1,274 cases were reported. There have been three deaths reported from measles in 2025, according to the CDC.This page and the data will update every Friday when the CDC updates its data. This usually happens in the early afternoon.Weekly casesWeekly measles cases from the CDC are reported by the date the rash began. Data is preliminary. Case totals for prior weeks may change after the week they are reported. Annual casesThe outbreaks this year have totaled the second highest year since 2000 for the number of cases. The 1,274 cases reported in 2019 were the most since 1992, and 89% of cases were either unvaccinated or had an unknown vaccination status.Cases by stateThe CDC has reported 14 outbreaks as of the end of May. An outbreak is defined as three or more related cases.The largest outbreak has been in Texas, which has resulted in at least 729 cases statewide, according to data as of May 26. PHNjcmlwdCB0eXBlPSJ0ZXh0L2phdmFzY3JpcHQiPiFmdW5jdGlvbigpeyJ1c2Ugc3RyaWN0Ijt3aW5kb3cuYWRkRXZlbnRMaXN0ZW5lcigibWVzc2FnZSIsKGZ1bmN0aW9uKGUpe2lmKHZvaWQgMCE9PWUuZGF0YVsiZGF0YXdyYXBwZXItaGVpZ2h0Il0pe3ZhciB0PWRvY3VtZW50LnF1ZXJ5U2VsZWN0b3JBbGwoImlmcmFtZSIpO2Zvcih2YXIgYSBpbiBlLmRhdGFbImRhdGF3cmFwcGVyLWhlaWdodCJdKWZvcih2YXIgcj0wO3I8dC5sZW5ndGg7cisrKXtpZih0W3JdLmNvbnRlbnRXaW5kb3c9PT1lLnNvdXJjZSl0W3JdLnN0eWxlLmhlaWdodD1lLmRhdGFbImRhdGF3cmFwcGVyLWhlaWdodCJdW2FdKyJweCJ9fX0pKX0oKTs8L3NjcmlwdD4=
The Hearst Television Data Team is tracking measles cases and outbreaks from the Centers for Disease Control and Prevention.
Measles, also called rubeola, is an airborne rash illness that can sometimes lead to death.
Two doses of the measles, mumps and rubella (MMR) vaccine are at preventing measles. People are protected through herd immunity when at least 95% of the population is vaccinated, but the number has been declining for several years. During the 2023-24 school year, just 92.7% of kindergartners were vaccinated, according to the CDC.
Measles was eliminated from the United States in 2000, according to the CDC. From 2000 to 2024, the largest outbreak was in 2019 when 1,274 cases were reported.
There have been three deaths reported from measles in 2025, according to the CDC.
This page and the data will update every Friday when the CDC updates its data. This usually happens in the early afternoon.
Weekly cases
Weekly measles cases from the CDC are reported by the date the rash began. Data is preliminary. Case totals for prior weeks may change after the week they are reported.
Annual cases
The outbreaks this year have totaled the second highest year since 2000 for the number of cases. The 1,274 cases reported in 2019 were the most since 1992, and were either unvaccinated or had an unknown vaccination status.
Cases by state
The CDC has reported 14 outbreaks as of the end of May. An outbreak is defined as three or more related cases.
The largest outbreak has been in Texas, which has resulted in at least , according to data as of May 26.