FDA's approval of the world's first vaccine against RSV will offer a new tool in an old fight – 4 questions answered

The newly approved RSV vaccine could be rolled out by fall 2023, in time for the typical winter surge in RSV infections.

Annette Regan, Associate Professor of Epidemiology, University of San Francisco • conversation
May 10, 2023 ~7 min

Will omicron-specific booster shots be more effective at combating COVID-19? 5 questions answered

The FDA’s authorization of the reformulated COVID-19 booster shots represents a major step in the effort to get more Americans boosted.

Mitzi Nagarkatti, Professor of Pathology, Microbiology and Immunology, University of South Carolina • conversation
Sept. 1, 2022 ~9 min


Will omicron-specific booster shots be effective at combating COVID-19? 5 questions answered

The FDA’s authorization of the reformulated COVID-19 booster shots represents a major step in the effort to get more Americans boosted.

Mitzi Nagarkatti, Professor of Pathology, Microbiology and Immunology, University of South Carolina • conversation
Sept. 1, 2022 ~9 min

Low vaccine booster rates are now a key factor in COVID-19 deaths – and racial disparities in booster rates persist

Early on, public health messaging focused on the need for vaccines to combat COVID-19. But far less attention has been given to the role of boosters in preventing deaths and reducing inequities.

Rafeya Raquib, Research Fellow in Global Health, Boston University • conversation
Aug. 30, 2022 ~8 min

Should you get a COVID-19 booster shot now or wait until fall? Two immunologists help weigh the options

On the horizon: A new omicron-focused version of the Moderna vaccine that may offer longer protection and a stronger immune response.

Mitzi Nagarkatti, Professor of Pathology, Microbiology and Immunology, University of South Carolina • conversation
June 27, 2022 ~8 min

How does the immune system mobilize in response to a COVID-19 infection or a vaccine? 5 essential reads

The COVID-19 pandemic has brought immunology terms that are typically relegated to textbooks into our everyday vernacular. These stories helped us make sense of the ever-evolving science.

Amanda Mascarelli, Senior Health and Medicine Editor • conversation
March 17, 2022 ~9 min

Could oral antiviral pills be a game-changer for COVID-19? An infectious disease physician explains why these options are badly needed

Merck and Pfizer both have oral antiviral pills under review by the FDA. Such treatments could help turn the tide of the pandemic.

Patrick Jackson, Assistant Professor of Infectious Diseases, University of Virginia • conversation
Nov. 19, 2021 ~9 min

The FDA authorizes Pfizer's COVID-19 vaccine for children ages 5 to 11 – a pediatrician explains how the drug was tested for safety and efficacy

Pediatric clinical trials for the COVID-19 Pfizer vaccine for children ages 5 to 11 have shown that the Pfizer shot is safe and effective.

Debbie-Ann Shirley, Associate Professor of Pediatrics, University of Virginia • conversation
Oct. 29, 2021 ~10 min


An infectious disease expert explains new federal rules on 'mix-and-match' vaccine booster shots

As boosters are authorized for all three COVID-19 shots available in the US, the ability to swap out vaccine types looks to be a boon to the immune system.

Glenn J. Rapsinski, Pediatric Infectious Diseases Fellow, University of Pittsburgh Health Sciences • conversation
Oct. 22, 2021 ~9 min

Vaccination against COVID-19 supports a healthy pregnancy by protecting both mother and child – an immunologist explains the maternal immune response

In light of mounting research showing the serious risks of contracting COVID-19 during pregnancy, the CDC is re-upping its urgency that pregnant women get their shots.

Matthew Woodruff, Instructor of Human Immunology, Emory University • conversation
Oct. 13, 2021 ~9 min

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