influenza

A new study led by Michael J. Holtzman, MD, at the School of Medicine suggests that a fundamental antiviral defense mechanism is intact in asthma. This indicates that another aspect of the immune system must explain the difficulty people with asthma have when they encounter respiratory viruses.

The St. Louis region is experiencing widespread flu activity with some deaths, but Washington University physicians say it’s not too late to get a flu shot. The deaths primarily were of otherwise healthy young and middle-aged adults not vaccinated against influenza.

The St. Louis region has experienced a sharp uptick in flu cases in recent weeks, according to Washington University physicians at Barnes-Jewish Hospital who say they are dealing with a severe flu outbreak that includes deaths from the illness. The deaths primarily were of otherwise healthy young and middle-aged adults not vaccinated against influenza, according to the physicians.

Beginning Tuesday, Oct. 1, seasonal flu vaccines will be available to School of Medicine employees and students. Vaccines also will be available to students and some employees on the Danforth Campus. New this year is that the vaccine is required for all students and employees who engage in patient care or work in buildings where patient care is provided or clinical research occurs. Shown is registered nurse Melanie Dill administering a flu shot.

In an effort to learn why some viruses such as influenza, Ebola and West Nile are so lethal, a team of U.S. researchers plans an $18.3 million comprehensive effort to model how humans respond to these viral pathogens. Participants include Washington University’s Michael Diamond, a West Nile expert.

The widespread flu reports are a harsh reminder of the importance of influenza vaccines. This is particularly true for healthcare workers, says Elizabeth Sepper, JD, health law expert and professor of law at Washington University in St. Louis. “One-third of healthcare providers fail to protect themselves, their patients, and the public from influenza.” Sepper says that it is time for a national flu vaccine mandate for healthcare workers.

A single dose of inactivated 2009 H1N1 influenza vaccine in people with asthma is safe, according to results from a national clinical trial with a site at Washington University School of Medicine in St. Louis.

Seasonal flu shots for School of Medicine employees will begin Sept. 20 at Barnes-Jewish West County Hospital and are scheduled to be provided through Oct. 21 at the Washington University Medical Center. 

“An Impending Influenza Pandemic? What Has Been Learned From 1918?” is the focus of a St. Louis community forum from 7:45-11:45 a.m. Nov. 9 in the Bryan Cave Moot Courtroom in Anheuser-Busch Hall. The program features discussions by city, county and national health directors and explores how St. Louis can use lessons from past flu outbreaks to prepare for a global bird flu pandemic that some experts see lurking on the horizon.

“An Impending Influenza Pandemic? What has been learned from 1918?” is the focus of a St. Louis community forum from 7:45-11:45 a.m. Nov. 9 in the Bryan Cave Moot Courtroom in Anheuser-Busch Hall. The program features discussions by city, county and national health directors and explores how St. Louis can use lessons from past flu outbreaks to prepare for a global bird flu pandemic that some experts see lurking on the horizon.