The EVT Viral Genomics and Sequencing Lab at LSU Health Shreveport is first in the state to sequence and report that a new variant of SARS-CoV-2, the virus that causes COVID-19, has been detected in Louisiana. The new variant, B.1.630, was sequenced last week from two samples collected in Baton Rouge.
News from the Center for Emerging Viral Threats
LSU Health Shreveport has been on the front line fighting the COVID-19 pandemic since the beginning. The establishment of the Emerging Viral Threats lab in March of 2020 led to mass testing and vaccination sites, clinical trials in patient treatment options and viral sequencing that discovered 7 COVID-19. variants.
Wall Street Journal - Some virologists believe the Delta variant evolved to maximize transmissibility and that its ability to spread rapidly will eventually reach a ceiling as more of the global population gets vaccinated. “It looks like this virus is already driving a Lamborghini right now in terms of transmissibility, so I’m not sure it can get much faster,” said Jeremy Kamil, a virologist at LSU Health Shreveport who is studying coronavirus genetics. Read the full article.
SCIENCE.org - Dr. Jeremy Kamil, Associate Professor of Microbiology and Immunology at LSU Health Shreveport, says "that we truly have no idea what mutations will show up next, in what order, or on top of what existing variants."
Heavy.com - Dr. Jeremy Kamil, Associate Professor of Microbiology and Immunology at LSUHS leads COVID-19 sequencing at the institution shared that he believes a doomsday variant is extremely unlikely and that people should be talking instead about the importance of getting vaccinated because variants can develop when large numbers of people do not.
Boston Globe - Dr. Jeremy Kamil, an associate professor of microbiology and immunology at LSUHS, oversees a team of scientists reading the genomes of positive virus samples each week. A run of samples this week found the number of cases involving the delta variant had exploded. Dr. John Vanchiere, a professor of infectious disease at LSUHS said a growing public awareness of local delta cases was one reason his team was now vaccinating twice as many people as a month ago — as many as 100 a day.
Bloomberg News - Given the patchy start to COVID surveillance last year, some experts have expressed concern over whether the CDC can create a system that will help bring the pandemic to a true end. Jeremy Kamil, a virologist at LSUHS, points out that the agency takes weeks to provide data from sequencing including diseases such as influenza, too.
BBC World - Even with 166 examples of Delta plus shared on GISAID, "we don't have much reason to believe this is any more dangerous than the original Delta," according to Dr Jeremy Kamil, a virologist at LSU Health Shreveport. "Delta plus might have a slight advantage at infecting and spreading between people previously infected earlier or who have weak or incomplete vaccine immunity."
NOLA.com - “This virus can get past the defenses that our bodies made against earlier pandemic viruses,” said Jeremy Kamil, a virologist who has been sequencing variants at LSU Health Shreveport. Being infected last summer will not necessarily protect someone from being infected by the delta variant.
Nature - The rapid rise of the highly transmissible strain in the United Kingdom has put countries in Europe, North America and Africa on watch. Jeremy Kamil, a virologist at LSU Health Shreveport, expects Delta to eventually become dominant in the United States, “but to be somewhat blunted by vaccination”.
Louisiana Radio Network - The objective of the grant is to strengthen global capabilities to detect and respond to pandemic threats in the future. Director for Emerging Viral Threats at LSUHS Dr. Andrew Yurochko said the award is indicative of LSU Health Shreveport’s strides in detecting variants and assisting with vaccine rollout.
Red River Radio - Work by Drs. Jeremy Kamil and Rona Scott along with COBRE principal investigators Drs. Andrew Yurochko and Chris Kevil has produced and shared 2,839 full coverage SARS-CoV-2 genomes, which amounts to over 60% of the SARSCoV-2 genome surveillance from Louisiana, and 1.2 % of the total US data submitted to GISAID which is the Global Initiative on Sharing All Influenza Data.
The Rockefeller Foundation - LSU Health Shreveport (LSUHS) is receiving funding ($340,000) from the Rockefeller Foundation. This follows the announcement yesterday of LSUHS being awarded $730,000 to further its work in genomic sequencing of COVID-19 through a NIH supplemental grant. LSUHS joins Harvard and the Broad Institute at MIT among others in the US Regional Accelerators for Genomic Surveillance.
Blue Mountain Eagle - Dr. Jeremy Kamil, an associate professor of Microbiology and Immunology at LSU Health Shreveport, said it is crucial to be mindful of “over-interpreting” the emergence of a variant. Virus variants are a significant public health concern, but viruses continually change.
China Daily - "Despite a few mutations here and there, the virus is still SARS-CoV-2 and the disease is still COVID-19. Risk will be highest to the elderly, and to those in high-risk groups, such as people who are diabetic, overweight, (have) high blood pressure, or who have inborn errors of immunity," warned Dr. Jeremy Kamil, LSUHS associate professor.