NEW YORK (AP) — The federal government's disease-tracking agency has paused its diagnostic testing for rabies, monkeypox and a number of other infectious diseases.
The Centers for Disease Control and Prevention this week posted a list of more than two dozen types of testing that have become unavailable.
This is not the first time the CDC has paused some of its lab testing. But it is pausing more kinds of tests than ever before, and it is not totally clear why, said Scott Becker, chief executive officer of the Association of Public Health Laboratories.
A government spokesman called the pause temporary and attributed it to “a routine review to uphold our commitment to high quality laboratory testing.”
“We anticipate some of these tests will be available through CDC labs again in the coming weeks. In the meantime, CDC stands ready to support our state and local partners to access the public health testing they need,” said Andrew Nixon of the U.S. Department of Health and Human Services, which oversees the CDC.
CDC's laboratory operations were faulted during the COVID-19 pandemic, and they were the subject of a subsequent work group's review. The agency has been evaluating its testing since 2024, Becker said.
But there can be other reasons for taking tests offline, including staffing issues, he noted.
The pausing of lab testing comes in the wake of the dramatic downsizing of the CDC in the last year through layoffs, retirements, resignations and the nonrenewal of temporary appointments. Staffing fell by 20% to 25%, according to different estimates, and was felt across the agency — including in the laboratories.
The poxvirus and rabies labs lost about half their prior staff, and the CDC’s malaria branch was gutted even more, according to the National Public Health Coalition, an organization of former and current CDC workers that formed in the wake of the downsizing.
Some of the paused testing focuses on common infections for which commercial testing is available, like Epstein-Barr virus, and the varicella zoster virus behind chickenpox and shingles. But also on the list is testing for some more exotic agents, like the for parasitic worms responsible for “snail fever” and for the virus that causes “sloth fever.”
Some specialized state labs, like those in the New York and California, have the ability to pick up the slack while CDC tests are on pause, Becker said.
He called the pauses “concerning, only if it’s permanent."
The Associated Press Health and Science Department receives support from the Howard Hughes Medical Institute’s Science and Educational Media Group and the Robert Wood Johnson Foundation. The AP is solely responsible for all content.
FILE - A sign with the CDC logo is displayed at the entrance to the agency's headquarters in Atlanta on March 2, 2025. (Miguel Martinez/Atlanta Journal-Constitution via AP, File)
PARIS (AP) — Novak Djokovic placed ice packs around his neck and on top of his head during changeovers to keep cool amid the Paris heat wave at the French Open on Wednesday.
The 39-year-old Djokovic was pushed by 74th-ranked French player Valentin Royer — who is 15 years younger than him — for more than 3½ hours before he reached the third round with a 6-3, 6-2, 6-7 (7), 6-3 victory.
For the fourth straight day of this year’s tournament, the temperature rose beyond 32 degrees Celsius (90 Fahrenheit).
When Djokovic won a key point early in the fourth set with a forehand that he whipped around the net post from far off the court, the 24-time Grand Slam champion waved his arms toward the crowd inside Court Philippe-Chatrier.
Djokovic wasted a chance to close the match out earlier when he missed a backhand long in the third-set tiebreaker then required four more match points in his final service game before a forehand from Royer finally landed in the net to conclude a long rally.
Before arriving in Paris, Royer had earned only one tour-level win across 11 tournaments he played this season.
Djokovic came to Roland Garros with questions over his form after getting beat in his only clay-court match before the tournament. He lost to Croatian qualifier Dino Prizmic at the Italian Open after two months out due to a right shoulder injury.
But Djokovic is playing himself back into form after coming back from a set down to beat Giovanni Mpetshi Perricard, another Frenchman, in a first-round match that lasted nearly three hours.
Djokovic improved to 14-0 in his career against Frenchmen at Roland Garros and reached the third round in Paris for a 21st straight year. He raised the Coupe des Mousquetaires trophy in 2016, 2021 and 2023.
One duo of Djokovic fans inside the main stadium held up a sign with a goat on it — for “Greatest of All Time” — that read “39 is the new 29.”
Up next for Djokovic is potentially a bigger test against either 19-year-old Brazilian Joao Fonseca or the 20-year-old Prizmic, who were playing later. Fonseca has been touted as a future Grand Slam contender, while Djokovic himself pointed to big things ahead for Prizmic after their meeting in Rome.
Later, second-seeded Alexander Zverev was playing Tomas Machac in the night session.
Elena Rybakina, this year’s Australian Open winner, was beaten by Ukrainian opponent Yuliia Starodubtseva 3-6, 6-1, 7-6 (4).
Also advancing were in-form Ukrainians Elina Svitolina and Marta Kostyuk, who are coming off trophies at the Madrid Open and Italian Open, respectively.
The seventh-seeded Svitolina beat Kaitlin Quevedo 6-0, 6-4 to extend her winning streak to eight matches. The 15th-seeded Kostyuk beat Katie Volynets 6-7 (4), 6-3, 6-3 to extend her winning streak to 13 matches.
Four-time champion Iga Swiatek improved her career record at Roland Garros to 42-3 by eliminating 35th-ranked Sara Bejlek 6-2, 6-3.
Swiatek won Roland Garros in 2020, 2022, 2023 and 2024.
Swiatek next faces Magda Linette in the first all-Polish meeting at Roland Garros in the professional era (since 1968). Linette eliminated 2017 champion Jelena Ostapenko 6-2, 2-6, 6-2.
Also, 11th-seeded Belinda Bencic beat American opponent Caty McNally 6-4, 6-0.
AP tennis: https://apnews.com/hub/tennis
Novak Djokovic of Serbia reacts as he plays against Valentin Royer of France during their second round men's singles tennis match at the French Open tennis tournament in Paris, Wednesday, May 27, 2026. (AP Photo/Thibault Camus)
Valentin Royer of France returns to Novak Djokovic of Serbia during their second round men's singles tennis match at the French Open tennis tournament in Paris, Wednesday, May 27, 2026. (AP Photo/Thibault Camus)
Novak Djokovic of Serbia cools himself with the ice during a break of the second round men's singles tennis match against Valentin Royer of France at the French Open tennis tournament in Paris, Wednesday, May 27, 2026. (AP Photo/Thibault Camus)
Novak Djokovic of Serbia returns to Valentin Royer of France during their second round men's singles tennis match at the French Open tennis tournament in Paris, Wednesday, May 27, 2026. (AP Photo/Thibault Camus)
Yuliia Starodubtseva of Ukraine serves to Elena Rybakina of Kazakhstan during their second round women's singles tennis match at the French Open tennis tournament in Paris, Wednesday, May 27, 2026. (AP Photo/Aurelien Morissard)
Elena Rybakina of Kazakhstan returns to Yuliia Starodubtseva of Ukraine during their second round women's singles tennis match at the French Open tennis tournament in Paris, Wednesday, May 27, 2026. (AP Photo/Aurelien Morissard)
Yuliia Starodubtseva of Ukraine reacts as she plays against Elena Rybakina of Kazakhstan during their second round women's singles tennis match at the French Open tennis tournament in Paris, Wednesday, May 27, 2026. (AP Photo/Aurelien Morissard)
Elena Rybakina of Kazakhstan returns to Yuliia Starodubtseva of Ukraine during their second round women's singles tennis match at the French Open tennis tournament in Paris, Wednesday, May 27, 2026. (AP Photo/Aurelien Morissard)
Novak Djokovic of Serbia celebrates after winning the first round men's singles tennis match against against Giovanni Mpetshi Perricard of France at the French Open tennis tournament in Paris, Sunday, May 24, 2026. (AP Photo/Emma Da Silva)
Elina Svitolina of Ukraine returns to Kaitlin Quevedo of Spain during their second round women's singles tennis match at the French Open tennis tournament in Paris, Wednesday, May 27, 2026. (AP Photo/Thibault Camus)
Sara Bejlek of the Czech Republic returns to Iga Swiatek of Poland during their second round women's singles tennis match at the French Open tennis tournament in Paris, Wednesday, May 27, 2026. (AP Photo/Thibault Camus)
Iga Swiatek of Poland returns to Sara Bejlek of the Czech Republic during their second round women's singles tennis match at the French Open tennis tournament in Paris, Wednesday, May 27, 2026. (AP Photo/Thibault Camus)
Iga Swiatek of Poland returns to Sara Bejlek of the Czech Republic during their second round women's singles tennis match at the French Open tennis tournament in Paris, Wednesday, May 27, 2026. (AP Photo/Thibault Camus)
