Authored Content
Nov 10 2022 Blog Post The Increasing Burden of Dengue Fever in a Changing Climate When most people think of climate change, they envision melting icebergs and a rising sea level. While climate change is indeed warming the globe and causing the seas to rise, that is not the only detrimental effect. Disruption of weather patterns can include stronger and more frequent storms, droughts, wildfires, extreme flooding and heat waves. […]
Aug 25 2022 Blog Post There’s Something in the Air: Monitoring Indoor Air for SARS-CoV-2 Public health decisions about Covid-19 depend on knowledge about the level of SARS-CoV-2 circulating in a community. Clinical data obtained from individuals through nasal swab samples is crucial, but with a decrease in case reporting, in part due to increased home testing, the data needed to estimate disease prevalence is becoming less reliable. As an […]
Jul 06 2022 Field Note Tackling the Complexities of Covid-19 Wastewater Surveillance For more than two years, data derived from polymerase chain reaction (PCR) and rapid antigen tests on nasal swabs from individuals has been the primary source of data on Covid-19 in communities. As clinical testing data is becoming less reliably available, wastewater surveillance has emerged as a valuable epidemiological tool. It can detect the presence […]
Apr 05 2022 Blog Post A User’s Guide to U.S. Vaccine Breakthrough Rates With the United States over a year into its vaccination campaign, all eyes right now are on Covid-19 rates broken out by vaccination status—measures of the number of Covid-19 cases, hospitalizations, and deaths per 100,000 vaccinated or unvaccinated individuals. Shared by the U.S. Centers for Disease Control and Prevention (CDC) as well as many state, […]
Mar 25 2022 Blueprint Variants, Sublineages, and Recombinants: The Constantly Changing Genome of SARS-CoV-2 During the course of the Covid-19 pandemic, numerous variants of SARS-CoV-2 have emerged. Some have died out, and some have surged globally. They are all SARS-CoV-2, but they differ in important ways. Think of them as the boughs of the SARS-CoV-2 family tree, each of which has branched off into many smaller limbs. The smaller […]