This event is in person at the Missouri History Museum but can also be accessed virtually. Join a panel discussion at the Missouri History Museum on the first day of National Hispanic Heritage Month. Panelists will hold an open dialogue with the audience about their personal identities, cultural perspectives, and how they’re building social spaces […]

However, people treated for autoimmune conditions produce weaker responses than healthy people COVID-19 vaccination elicited antibody responses in nearly nine out of 10 people with weakened immune systems, although their responses were only about one-third as strong as those mounted by healthy people, according to a study by researchers at Washington University School of Medicine […]

Rainbow flags flew proudly at the USTA Billie Jean King National Tennis Center on September 1 as the USTA celebrated and welcomed the LGBTQ+ community to the first-ever Open Pride Day during the main draw of the 2021 US Open. It’s been an exciting start of the #USOpen for Dr. Bernard Camins, an infectious diseases specialist […]

Alphaviruses — mosquito-borne viruses that can trigger brain infections and arthritis — may have met their match. Researchers at Washington University School of Medicine in St. Louis have identified two antibodies that protect animals from disease caused by alphaviruses. The antibodies worked for every alphavirus tested, meaning they potentially could form the basis of treatments […]

Delays in implementing public health orders likely would have resulted in many more hospitalizations, deaths. In March 2020, not long after the first cases of COVID-19 were reported locally, health officials in the city of St. Louis and St. Louis County issued emergency public health orders intended to reduce interactions between people and slow the […]

This episode of ‘Show Me the Science’ focuses on the work of scientist Ali Ellebedy, who has published several papers about the immune response to vaccines and COVID-19 infection. Ali Ellebedy, PhD, a researcher at Washington University School of Medicine in St. Louis, has found that patients with COVID-19 infections and others who have been […]

The virus that causes COVID-19 today is not the same as the one that first sickened people way back in December 2019. Many of the variants circulating now are partially resistant to some of the antibody-based therapeutics that were developed based on the original virus. As the pandemic continues, more variants inevitably will arise, and […]

More than half of the survivors of West Nile virus brain infections are left with memory disorders that make everyday tasks such as remembering the route from home to work challenging. Similar issues can arise in the aftermath of other viral infections, such as the “brain fog” that plagues some people after a diagnosis of […]

You have a gene. It’s called “cholinergic receptor nicotinic alpha 5 subunit,” or CHRNA5 for short. It does important things inside your body. Certain sections of it, for example, dictate how your brain processes nicotine. 

Despite causing a surge in infections this summer that has resulted in thousands of hospitalizations and deaths, the delta variant of the virus that causes COVID-19 is not particularly good at evading the antibodies generated by vaccination, according to a study by researchers at Washington University School of Medicine in St. Louis.

COVID-19 therapies made from antibodies often are given to patients who are at high risk of severe illness and hospitalization. However, there have been nagging questions about whether such antibody therapies retain their effectiveness as worrisome new virus variants arise.