public health

IRP’s Shannon Zenk Elected to the National Academy of Medicine

Nursing Research Leader Sheds Light on How Neighborhoods Influence Health

Dr. Shannon Zenk

When you think about public health, city planning might not be the first thing that comes to mind. Yet where we live — the quality of the buildings, the availability of places to walk and play safely, and the types of schools and stores in the neighborhood — can profoundly affect our health. This relationship has been emphasized by the COVID-19 pandemic, as close, stuffy living conditions, the need to take public transportation to essential jobs, and inequities in access to testing and vaccination sites all contributed to the larger reduction in life expectancy for Black and Latino Americans compared to Caucasians over the last two years.

Shannon N. Zenk, Ph.D., M.P.H., R.N., F.A.A.N., Director of the National Institute of Nursing Research (NINR), was elected to the National Academy of Medicine in 2021 for her research into how neighborhood characteristics affect the health of residents and contribute to the health disparities seen between communities with different racial and ethnic makeups and different levels of income.

IRP’s Gary Gibbons and Eliseo Pérez-Stable Receive Government Award for COVID-19 Response

Pair Leads Public Health Efforts Focused on Underserved Communities

Dr. Gary Gibbons (left) and Dr. Eliseo Pérez-Stable (right)

In the spring of 2020, as the U.S. government implemented public health measures to address the COVID-19 pandemic, it quickly became clear that people in Black, Latino, and American Indian communities were significantly more likely to be hospitalized or die from the new disease than White, non-Hispanic Americans. While the work many scientists did to understand the virus and devise vaccines, diagnostic tests, and treatments made the news regularly, efforts to study and address racial disparities in COVID-19’s impacts were equally important.

When called to lead efforts to shrink those gaps, Gary H. Gibbons, M.D., and Eliseo J. Pérez-Stable, M.D., rose to the challenge. The two IRP investigators, who respectively lead the National Heart, Lung, and Blood Institute (NHLBI) and the National Institute on Minority Health and Health Disparities (NIMHD), helped direct two federal programs dedicated to providing underserved communities with information about, and access to, COVID-19 testing, clinical trials, and vaccines. In recognition of their life-saving work, Drs. Gibbons and Pérez-Stable have been awarded the COVID-19 Response Medal, a special honor bestowed this year as part of the Samuel J. Heyman Service to America Medals. Also known as the “Sammies,” these annual awards recognize and celebrate exceptional work by government employees

A Long Tradition of Vaccine Breakthroughs

IRP Vaccine Research Stretches Back to the NIH’s Birth

Dr. Meyer (left) and Dr. Parkman (right), along with fellow NIAID scientist Hope Hopps, inspect a culture of the virus that causes rubella

Over the past few months, the world has gained a new appreciation for the long, difficult process of producing vaccines as it waits anxiously for one that will provide protection from the novel coronavirus. With the NIH Vaccine Research Center’s efforts to develop a COVID19 vaccine drawing a huge amount of media attention, it is easy to forget that the IRP has been making vital contributions to vaccine development for more than 100 years. These efforts have helped produce vaccinations for smallpox, rubella, hepatitis A, whooping cough, human papillomavirus (HPV), and several other diseases. Read on for a visual journey through the history of IRP vaccine research. 

IRP’s Anthony Fauci Talks COVID-19 With Stephen Curry

Infectious Disease Expert Interviewed by NBA Superstar

As the COVID-19 illness has continued to spread, so has anxiety, fear, and uncertainty. Now more than ever, we need communicators who can provide clear explanations about the latest research and public health guidelines.

IRP senior investigator Anthony Fauci, Ph.D., has been one of the most prominent voices providing information about the novel coronavirus over the past several weeks. Dr. Fauci, who serves as director of the NIH’s National Institute of Allergy and Infectious Diseases (NIAID), seems to be doing everything he can to make sure the American public has the best information available about the current situation, from speaking at White House press briefings to appearing on television shows like The Daily Show with Trevor Noah. Last Thursday, March 26, Dr. Fauci participated in a live Q&A with NBA superstar Stephen Curry on Curry’s Instagram page. Read on for a few highlights from their discussion, or click on the video below to watch the entire conversation.

Extreme Obesity Shaves Years Off Life Expectancy

Four Questions with Dr. Cari Kitahara

a man with obesity walking in the park

As happens with every new year, many people around the world woke up on January 1 committed to improving their health through eating well and exercising. These lifestyle changes have the potential to significantly improve the well-being of the 32 percent of American adults who are overweight and the 40 percent who are obese. Due to the staggering number of individuals struggling with obesity, as well as its serious health consequences, the condition has long been a main priority for researchers at the NIH. As a result of this focus, investigators have made significant strides in identifying biological signals that trigger hunger, understanding genetic influences that play a role in weight gain, and uncovering environmental and behavioral factors that influence obesity.

Framingham at 70: Celebrating a Landmark Heart Study

Framingham Heart Study logo

At the start of his third term in 1941, President Franklin Delano Roosevelt’s blood pressure was an alarmingly high 188/105—or, more accurately, alarming by today’s standards. But back then, nobody knew that high blood pressure was related in any way to cardiovascular disease (CVD). As a result, the nation was completely blind-sided when Roosevelt died of a stroke four years later.

The link between hypertension and CVD is now common knowledge due to a research program launched in 1948 called the Framingham Heart Study, now in its 70th year. To kick off American Heart Month this February, the Framingham Study’s current director, IRP Senior Investigator Daniel Levy, M.D., gave a lecture on February 1, titled “Unraveling the Mysteries of Cardiovascular Disease: Lessons from NHLBI’s Framingham Heart Study.”

Ebola: Scientific Research in Search of a Public Health Solution

As the international community continues to seek collaborative approaches to contain and eradicate the current Ebola outbreak in West Africa, we are reminded that these efforts are also an investment in our own public health. Only by defeating a virus at its source can we prevent infectious diseases from spreading to other countries.

Ebola