Tracing the start of COVID-19 in GA

At a time when COVID-19 appears to be receding in much of Georgia, it’s worth revisiting the start of the pandemic in early 2020. Emory virologist Anne Piantadosi and colleagues have a paper in Viral Evolution on the earliest SARS-CoV-2 genetic sequences detected in Georgia. Analyzing relationships between those virus sequences and samples from other states and countries can give us an idea about where the first COVID-19 infections in Georgia came from. We can draw Read more

Reddit as window into opioid withdrawal strategies

Drug abuse researchers are using the social media site Reddit as a window into the experiences of people living with opioid addiction. Abeed Sarker in Emory's Department of Biomedical Informatics has a paper in Clinical Toxicology focusing on the phenomenon of “precipitated withdrawal,” in collaboration with emergency medicine specialists from Penn, Rutgers and Mt Sinai. Precipitated withdrawal is a more intense form of withdrawal that can occur when someone who was using opioids starts medication-assisted treatment Read more

CROI: HIV cure report and ongoing research

The big news out of CROI (Conference on Retroviruses and Opportunistic Infections) was a report of a third person being cured of HIV infection, this time using umbilical cord blood for a hematopoetic stem cell transplant. Emory’s Carlos del Rio gave a nice overview of the achievement for NPR this morning. As del Rio explains, the field of HIV cure research took off over the last decade after Timothy Brown, known as “the Berlin patient,” Read more

vaccine skepticism

Georgia survey on COVID-19 testing/vaccination shows group differences

Public health experts stress that adequate representation of Black and Latinx people in COVID-19 vaccine studies is a priority. Given how COVID-19 is impacting vulnerable communities, acceptance of a future vaccine – whenever it may become available – is important. A recent article in the Atlanta Journal Constitution highlights how this issue is playing out in Georgia, given the legacy of lack of trust in biomedical research.

“The issue of minority participation in clinical trials is not just in vaccines, it really is in every clinical trial and the point is that the population that is most impacted and most affected needs to be represented in trials,” Emory’s Carlos del Rio said at a media briefing last week.

In a Sunday Op-Ed in the AJC, emergency physician Monique Smith called attention to the disparities in COVID-19 testing and follow-up. In the communities she serves, it is not just a challenge to get a test but to also understand what the results mean, or what to do while waiting for the results, she says.

Lab Land can add some data to that – a survey conducted by neurologist William Hu and colleagues in early August on attitudes toward COVID-19 testing and vaccination among Georgia residents. Non-Hispanic white respondents were more likely than Black/African-American respondents to recommend their loved ones to participate in a COVID-19 clinical trial or be vaccinated after FDA approval.

Green = Black/African-Americans, Clear = non-Hispanic white

From August survey data

Read more

Posted on by Quinn Eastman in Uncategorized Leave a comment

Paul Offit: rock star of vaccine advocacy

This piece in the Los Angeles Times gives a helpful preview of what Paul Offit’s talk at Emory next week may be like. He also gave a keynote speech at the Association for Health Care Journalists meeting this spring.

Offit is the chief of the Division of Infectious Diseases and the Director of the Vaccine Education Center at the Children’s Hospital of Philadelphia. He is speaking at noon at the Health Sciences Research Building Auditorium on Nov. 18.

Offit is also speaking that morning at Childrens’ Scottish Rite hospital on the 1991 measles outbreak in Philadelphia. The emails I’ve been getting for the noon event ask people to register.

Posted on by Quinn Eastman in Immunology Leave a comment