Today we filed a motion asking the First Circuit to expedite our appeal of the district court's order in the AAP lawsuit that left ACIP—the nation's vaccine advisory committee—without a quorum. AAP opposes our motion. I've been consistent from day one: I do not want to take vaccines away from anyone. Our policy changes preserved access and coverage. But the court's order has left ACIP unable to carry out its core responsibilities. As a result, the committee cannot issue new recommendations, review newly approved vaccines, or complete important work ahead of the fall flu season. A functioning ACIP is essential to ensuring that vaccine recommendations remain grounded in evidence and available to the families and providers who rely on them. Families, physicians, insurers, and public health programs deserve certainty—not paralysis. That's why we're asking for expedited review. Our appeal seeks to restore a functioning ACIP so the vaccine recommendation process can continue, and families, physicians, and public health programs have the guidance they need.

Last week, Acting @CDCgov Director @NIHDirector_Jay briefed members of Congress at the HHS Secretary’s Operations Center on Trump administration actions to mitigate the Ebola outbreak in Africa.

Jay Bhattacharya and CDC Port Health staff welcomed DRC’s National Soccer Team to Houston earlier today. “Looking forward to a safe and healthy World Cup! CDC had an amazing opportunity to greet the Democratic Republic of the Congo’s national team as they arrived in Houston from their training facility in Europe. Let’s go Leopards!” —Dr. Jay Bhattacharya:

✈️ Traveling? Get the facts about Ebola. Ebola is not spread through the air and the risk to the U.S. public remains very low. Learn how Ebola spreads and how to stay informed before you travel.

Ebola does not spread through the air like COVID-19, is only contagious after symptoms begin, and outbreaks have historically affected far fewer people. Knowing these differences can help reduce fear and prevent the spread of misinformation.

CDC Public Health Grand Rounds is back, giving public health professionals—like clinicians, researchers, epidemiologists, statisticians, and policy experts—a chance to come together to discuss important challenges in the field. This series promotes open conversation and knowledge exchange and seeks new ways to strengthen public health science and practice. Join the upcoming live webcast, "Practical Approaches and Considerations for Measuring Vaccine Effectiveness," on Wednesday, June 10, from 1:00–2:30 PM ET. This session will feature leading experts discussing methodologies, challenges, and solutions relevant to evaluating vaccine effectiveness in real-world settings. Tune in to learn more about actionable insights that advance public health practice and research. bit.ly/4u9mwrb

⚽ Through close collaboration and proactive planning, CDC has helped Seattle prepare for safe and successful soccer events. As Seattle gets ready to host FIFA World Cup 2026™ matches, CDC has worked alongside Seattle & King County to enhance public health preparedness. CDC epidemiologists helped strengthen communicable disease response, surge planning, and coordination with local partners to support rapid action if public health needs arise. For quick access to essential public health information, visit cdc.gov/soccer

Listeria Outbreak: 8 people sick in 3 states. 7 hospitalized and 1 died. Do not eat recalled requesón/soft ricotta cheese, especially if you are at high risk for Listeria infection (pregnant, aged 65 or older, or have a weakened immune system). View link for full recall details: cdc.gov/listeria/outbreaks/s…

CDC Public Health Grand Rounds is back, giving public health professionals—like clinicians, researchers, epidemiologists, statisticians, and policy experts—a chance to come together to discuss important challenges in the field. This series promotes open conversation and knowledge exchange and seeks new ways to strengthen public health science and practice. Join the upcoming live webcast, "Practical Approaches and Considerations for Measuring Vaccine Effectiveness," on Wednesday, June 10, from 1:00–2:30 PM ET. This session will feature leading experts discussing methodologies, challenges, and solutions relevant to evaluating vaccine effectiveness in real-world settings. Tune in to learn more about actionable insights that advance public health practice and research. bit.ly/4u9mwrb

⚽ Through close collaboration and proactive planning, CDC has helped Kansas City prepare for safe and successful soccer events. As the city prepares to host #FIFAWorldCup2026 matches, CDC has partnered with state and local officials to support the health and well-being of fans, players, and communities. CDC experts have enhanced wastewater surveillance, laboratory capacity, and disease monitoring systems to strengthen early detection and improve situational awareness. For quick access to essential public health information, visit cdc.gov/soccer

Seen at Hartsfield-Jackson Atlanta International Airport: CDC is providing travelers and soccer fans with quick access to essential public health information. This effort reflects close collaboration among federal, state, and local partners to keep travelers informed and healthy. Visit cdc.gov/soccer for resources and travel health tips. ⚽✈️

Stroke is one of the leading causes of death in the U.S. Lifestyle changes or medicine can lower your risk for heart disease, stroke, diabetes, and other conditions. Visit CDC’s page to learn more: cdc.gov/high-blood-pressure/…. #stopstroke

As the Ebola outbreak unfolds in Africa, the United States is leading a coordinated response to help stop the virus before it spreads further and to strengthen protections for Americans. Read Dr. Jay Bhattacharya’s op-ed: wsj.com/opinion/the-cdc-is-p…

Anyone can have a stroke at any age. The good news is that healthy behaviors can lower your risk for stroke. Talk with your health care team about making changes to your lifestyle to #stopstroke. cdc.gov/stroke/prevention/in…

During a stroke, every minute counts. If you think someone may be having a stroke, B.E.  F.A.S.T. B—Balance Loss Ask the person if they are feeling off-balance or dizzy. E—Eye (Vision) Changes Ask the person if they have trouble seeing normally. F—Face Ask the person to smile. Does one side of the face droop? A—Arms Ask the person to raise both arms. Does one arm drift downward? S—Speech Ask the person to repeat a simple phrase. Is the speech slurred or strange? T—Time: If you see any of these signs, call 9-1-1 immediately. Learn more about the signs and symptoms of stroke: cdc.gov/stroke/signs-symptom…. #stopstroke

Planning a camping trip this summer? Protect yourself from tick bites and germs that cause Lyme disease, which is most common in the Northeast, mid-Atlantic, and upper-Midwest. Remember: clothes and gear treated with permethrin provide protection through multiple washes. Preventing tick bites only takes a few minutes. Learn about all the actions you can take at the link in bio. bit.ly/notimeforlyme

Heart disease is the #1 cause of death for women in the U.S. Take control of your health by lowering your risk of heart disease: Know your blood pressure—high blood pressure is a major risk factor for heart disease. Measure it at home, the pharmacy, or the doctor’s office. If you smoke, make a plan to quit. Move more — even short "doses" of activity are good for your heart. Make healthy food choices. Manage your stress levels as much as possible. Limit your alcohol. If you're pregnant, don't drink any alcohol. Ask your doctor if you should be tested for diabetes. Uncontrolled diabetes raises your risk of heart disease. Ask your doctor about checking your cholesterol and triglycerides. 🔗 cdc.gov/heart-disease/about/… #WomensHealth #HeartDisease #KnowYourNumbers #WomensHeartHealth #BloodPressure #CDCWomensHealth

Effective May 28, 2026, after 11:59 PM Eastern Daylight Time (EDT), CDC will expand public health entry screening for Ebola to include John F. Kennedy International Airport (JFK). CDC’s Port Health Protection system operates 24 hours a day, 7 days a week, 365 days a year to support these and other public health response activities at U.S. ports of entry. John F. Kennedy International Airport previously conducted enhanced public health entry screening and has established operational procedures in place. Enhanced public health entry screening is currently conducted at Washington Dulles International Airport (IAD), Hartsfield-Jackson Atlanta International Airport (ATL), and George Bush Intercontinental Airport (IAH). Public health entry screening serves as one component of CDC’s layered public health approach, which also includes overseas exit screening, airline illness reporting, and post-arrival public health monitoring.

Joint Statement on Public Health Travel Measures Ahead of FIFA World Cup 2026 The text of the following statement was released by the Governments of the United States of America, Canada and Mexico. The United States, Mexico, and Canada have announced aligned public health travel measures for individuals coming from African regions at greatest risk from the Ebola virus. This coordinated approach aims to protect our citizens and the millions of visitors, fans, athletes, and tourists expected during the FIFA World Cup 2026™, while maintaining travel and commerce across our borders. The health and safety of every person in the region remains our highest priority as we welcome the world to North America. state.gov/releases/office-of…

Dogs love grassy, bushy, or wooded areas—and so do ticks! Some tick bites can cause Lyme disease. After spending time outside with your dog, make time to check for ticks and remove them immediately. Learn about all the actions you can take to protect against ticks and Lyme disease: bit.ly/notimeforlyme