Skip directly to search Skip directly to A to Z list Skip directly to site content Skip directly to page options
CDC Home

CDC Works For You 24/7 Blog

CDC works around-the-clock to save lives and protect people like you from health threats

Share
Compartir

Selected Category: Global Health Threats

CDC’s Top Ten: 5 Health Achievements in 2013 and 5 Health Threats in 2014

Categories: Disease Detectives, Global Health Threats, Public Health Partners, U.S. Disease Outbreaks

 

As the year comes to a close, CDC, America’s health protection agency, looks back at top five health concerns in 2013 and previews the five health threats that loom for 2014.

CDC works 24/7 saving lives and protecting people from health threats. Whether diseases start at home or abroad, are chronic or acute, curable or preventable, human error or deliberate attack, CDC increases the health security of our nation year in and year out.

Despite Big Obstacles, Haiti Making Remarkable Progress Eliminating Lymphatic Filariasis

Categories: Global Health Threats, Public Health Partners

Lymphatic filariasis patient

This post originally appeared in The Huffington Post. For other posts by CDC Director Tom Frieden, MD, MPH, visit his blog on The Huffington Post.

Haiti is not an easy place to fight disease even in the best of times. That was true even before a devastating earthquake ravaged Haiti’s capital and largest city, Port-au-Prince, in 2010.

For decades, poverty, government instability and other realities often stood in the way of success. This is why the recent data showing Haiti is protecting its entire population from lymphatic filariasis is a milestone — a real-life testament to persistence, creativity and collaboration.

Lymphatic filariasis, or elephantiasis, is one of the world’s most disabling and costly tropical diseases. Even though we have the tools to eliminate it entirely, it continues to affect more than 120 million people worldwide. Most Haitians are at risk and millions are already infected.

Arms Race: Getting Ahead of Killer Microbes

Categories: Disease Detectives, Global Health Threats, Innovative Labs, Public Health Partners

SARS virus

This post originally appeared in The Huffington Post. For other posts by CDC Director Tom Frieden, MD, MPH, visit his blog on The Huffington Post.

The SARS epidemic a decade ago showed the world’s continued vulnerability to infectious disease outbreaks. SARS started in China but spread worldwide quickly. In just weeks, it killed hundreds, sickened thousands, and cost over $30 billion to global business and travel.

 At the time, China was slow to recognize, respond to, and report the new disease. Ineffective global tracking and cooperation dramatically slowed our international response. Eventually, SARS was stopped because we were able to identify the virus and apply infection control measures. We were also lucky — the virus helped by fading away before things got worse.

The Centers for Disease Control and Prevention (CDC) and the world have made progress since SARS. We continue to hunt 24/7 for disease threats, and global collaboration to stop diseases from spreading has improved. In the decade since SARS, CDC and China have worked together closely. China is now better prepared to track, test for, sequence the genome of, and respond to the new H7N9 influenza strain.

CDC Scientists Produce Speedy Results Analyzing H7N9 Virus

Categories: Emergency Preparedness & Response, Global Health Threats, Innovative Labs, Public Health Partners

Dr. Michael Shaw, Influenza Division, CDC

People continue to be infected with H7N9 bird flu in China. Fortunately, there is no evidence that this virus is spreading from person-to-person the way seasonal flu does. However, flu viruses are constantly changing and this virus could gain the ability to spread easily among people. At CDC, we are working around-the-clock in China and at home to respond to the global threat posed by H7N9.  We are monitoring the situation closely, coordinating response efforts with international and domestic partners, and keeping the public and health providers informed (check out the H7N9 webpage and our recent blog post, H7N9 Influenza: 6 Things You Should Know Now).

We are also taking routine preparedness measures, including developing a candidate vaccine virus that could be used to make a H7N9 vaccine if one is needed. Other important work to learn more about the virus is ongoing in the CDC laboratories. In this short video, Dr. Michael Shaw, associate director for Laboratory Science in the Influenza Division, talks about how CDC’s scientists are studying the genetic sequences of the H7N9 virus. These dedicated scientists are producing results at an amazing speed – leading to a better understanding of the virus, including what drugs can be used to treat it and how the virus might be changing. The bottom line to all this work is improving CDC’s ability to protect people against this emerging public health threat.

H7N9 Influenza: 6 Things You Should Know Now

Categories: Disease Detectives, Emergency Preparedness & Response, Global Health Threats, Public Health Partners

Image of the H7N9 virus courtesy of Cynthia S. Goldsmith and Thomas Rowe

Not long after a newsworthy 2012-2013 influenza season, flu is in the headlines again. On April 1, the World Health Organization (WHO) first reported 3 human infections with a new influenza A (H7N9) virus in China. Since then, additional cases have been reported. Most of the people reportedly infected have had severe respiratory illness and, in some cases, have died.

Fortunately, there are currently no reported cases of H7N9 in the U.S. or anywhere outside of China.  At CDC, we are following this situation closely, coordinating with domestic and international partners, taking routine preparedness steps, and sharing frequent updates.

Older Posts

Pages in this Blog
  1. [1]
  2. 2
  3. 3
 

About this Blog

Contact Us:
  • Centers for Disease Control and Prevention
    1600 Clifton Rd
    Atlanta, GA 30333
  • 800-CDC-INFO
    (800-232-4636)
    TTY: (888) 232-6348
  • Contact CDC–INFO
USA.gov: The U.S. Government's Official Web PortalDepartment of Health and Human Services
Centers for Disease Control and Prevention   1600 Clifton Rd. Atlanta, GA 30333, USA
800-CDC-INFO (800-232-4636) TTY: (888) 232-6348 - Contact CDC–INFO
A-Z Index
  1. A
  2. B
  3. C
  4. D
  5. E
  6. F
  7. G
  8. H
  9. I
  10. J
  11. K
  12. L
  13. M
  14. N
  15. O
  16. P
  17. Q
  18. R
  19. S
  20. T
  21. U
  22. V
  23. W
  24. X
  25. Y
  26. Z
  27. #