CDC

Check for ticks after spending time outdoors— even in your own backyard. Tick bites can spread germs that cause illness, including Lyme disease, which is most common in the Northeast, mid-Atlantic, and upper Midwest. A few minutes of prevention can make a difference. Get tips to protect yourself against Lyme disease: bit.ly/notimeforlyme

Wondering how much physical activity you need? For adults, aim for: 🚶‍♀️ Moderate-intensity activity (like brisk walking) for 150 minutes/week. 💪 Muscle-strengthening activities (like lifting weights) at least 2 days/week. If that feels like a lot, start with just one walk, one class, or one active choice today. It all adds up. #StartWithOne #MoveMoreFeelBetter #PhysicalActivityForAdults

At CDC, scientific integrity is the foundation of everything we do— grounded in evidence, transparency, encouraging open debate, and rigorous review. Read Dr. Jay Bhattacharya’s op-ed in The Washington Post on why this matters for public trust and public health: washingtonpost.com/opinions/2026/…

Fentanyl remains a leading driver of overdose deaths in the United States, even as overall deaths have declined. CDC partners with public health professionals to support prevention efforts by: Expanding access to naloxone Educating youth and communities Using data-driven strategies This #NationalFentanylAwarenessDay, learn the risks and protect yourself and your friends: bit.ly/41YfxGd

The measles outbreak in South Carolina is officially over, with no new cases reported for 42 days. CDC supported state and local partners throughout the response—providing lab expertise, real-time data, and on-the-ground public health support. This milestone reflects the strength of collaboration in stopping the spread of measles and protecting communities. These efforts are contributing to meaningful public health impact in 2026. No matter the outbreak or where it occurs, CDC stands ready to support partners with the science, tools, and expertise needed to respond. Current measles data: cdc.gov/measles/data-r…

Staying active can help you feel better, function better, and sleep better. Try just 10 minutes today—your mind and body will feel the difference. ➡️ From walking to yard work, it all counts. You don’t need to be perfect — just start with one. #StartWithOne #PhysicalActivity

Salmonella Outbreak: 34 people sick, 13 hospitalized, in 13 states from contact with backyard poultry. Backyard poultry can carry Salmonella germs that can make you sick. Take steps to keep yourself and your flock healthy. cdc.gov/salmonella/out…

.@SenatorTimScott on @SecKennedy’s response to the South Carolina measles outbreak: “I know — without a question — we would not be on the right side of this outbreak without your leadership, and without your help.”

MAHA IS A BIG DEAL! THANK YOU @POTUS FOR YOUR LEADERSHIP 🇺🇸

This administration wants to inspire people to GET ACTIVE and EAT REAL FOOD. And that—is priceless.

Thank you, President Trump, for nominating Dr. Erica Schwartz to serve as CDC Director. I congratulate Dr. Schwartz and the new CDC leadership team. I look forward to working together to restore trust, accountability, and scientific integrity at the @CDCgov so we can return it to its core mission and Make America Healthy Again.

President Trump has done more to protect public health than any president in history.

Fixing America’s Food System - Robert Irvine In this episode of The Secretary Kennedy Podcast, I sit down with Chef @RobertIrvine to talk about how we can transform America’s food system without increasing costs. We discuss why real food is more affordable than people think, how better purchasing and preparation can deliver healthier meals at scale, and what his work with the U.S. military reveals about improving nutrition, performance, and long-term health. This conversation focuses on practical solutions to reduce chronic disease, support families, and restore real food to schools, hospitals, and communities across the country.

Planning a trip for #SpringBreak? Here are 4 tips on staying safe and healthy while you travel: 🧰Pack a travel health kit 🕶️Protect yourself 🩹Plan for unexpected issues 🩺Talk to your doctor if you feel sick after you get home. Find more tips: wwwnc.cdc.gov/travel/page/sp…

Since 1995, National Public Health Week has honored those advancing prevention and protecting communities. This year’s theme, “Ready. Set. Action!”, highlights the power of turning science into impact. As CDC marks 80 years, we celebrate our workforce’s dedication to improving health across the country and around the world. #NPHW

Respiratory syncytial virus (RSV) is not causing more severe illness than in recent seasons. However, because RSV activity began later than expected across much of the U.S., higher levels may continue into April in many regions. Stay informed and take steps to protect your health. Visit cdc.gov/fluview for CDC’s latest influenza surveillance report.

CDC health advisory warns of increasing reports of medetomidine (“rhino tranq,” “mede,” “dex”) in illegal fentanyl. Detections rose from 247 in 2023 to 8,233 in 2025, primarily in the Northeast and Midwest. Medetomidine is a sedative not approved for human use and can cause severe health risks and dangerous withdrawal symptoms. CDC has issued recommendations for public health professionals, clinicians, laboratorians, and people at risk for overdose: cdc.gov/han/php/notice…

E. coli Outbreak UPDATE: 9 people sick in 3 states with 3 hospitalizations. Do not eat all sizes and varieties of block and shredded cheddar cheese sold from Jan 4 to now. See the notice for full details: cdc.gov/ecoli/outbreak…

Make healthy eating a priority for your family. Encourage your kids to eat healthy meals and drink water instead of sugary drinks. Learn more about how you can prevent childhood obesity: bit.ly/4qYFUWu #EatRealFood

CDC has resources for cancer survivors as you live with, live beyond, or care for someone with cancer. bit.ly/3XyPvYV