Coronavirus, Immunology, Public Health, Vaccines

COVID in 2023 and beyond – why virus trends are more difficult to predict three years on

So how will the pandemic be felt in 2023? This question is in some ways impossible to answer, given a number of unknowns. In early 2020 the scientific community was focused on determining key parameters that could be used to make projections as to the severity and extent of the spread of the virus. Now, the complex interplay of COVID variants, vaccination and natural immunity makes that process far more difficult and less predictable.

Picture of a man's arm extended pointing an semi-automatic hand gun
Injury Prevention, Law, Public Health

Health Harms of Mass Shootings Ripple Across Communities

Research shows that mass shootings lead to higher rates of depression and anxiety and higher risks for suicide among young people. They also lead to an overall decline in a community’s sense of well-being. Some studies suggest that mass shootings damage economic prospects in a community, diminishing productivity and earnings. 

Colorized scanning electron micrograph of a cell heavily infected with SARS-CoV-2 virus particles (yellow), isolated from a patient sample. The black area in the image is extracellular space between the cells. Image captured at the NIAID Integrated Research Facility (IRF) in Fort Detrick, Maryland. Credit: NIAID
Coronavirus, COVID, Public Health

Is Covid ‘Under Control’ in the US? Experts Say Yes

There remains some debate among public health experts about whether the pandemic is “over” — or whether it realistically can ever be. There is no official arbiter for making that decision, and the word “over” suggests a finality that is not well suited for describing a pathogen that will exist in some form indefinitely. However, we found broad agreement among infectious-disease specialists that the pandemic by now is “under control.”