For many, 2020 was a year of life suspended, as the novel coronavirus spread rapidly…
Browsing: Public Health
Public health is the science and practice of protecting and improving the health of populations through research, education, and policy. It focuses on preventing disease, prolonging life, and promoting well-being at the community and global levels rather than treating individual patients. Public health encompasses epidemiology, biostatistics, environmental health, behavioral science, and health policy—addressing issues such as infectious disease outbreaks, vaccination, nutrition, mental health, and healthcare access. By combining data-driven science with social awareness and public policy, public health aims to reduce health disparities, respond to emerging global threats, and build resilient, healthier societies.
New test by ARU professor could cut false negatives and deliver faster results. Results of…
Scientists, policymakers, and healthcare workers are eager to discern to what extent COVID-19 may be…
Nearly a quarter of the world’s population may not have access to a COVID-19 vaccine…
The COVID-19 pandemic in the U.S. has been characterized by rapidly changing information, a high…
The pandemic has impacted farmers, children, plant workers, and even office workers in unique ways…
Risk researchers are asking new questions about the health and safety implications and how to…
Fast walking in narrow corridors can increase COVID-19 transmission risk. Long streams of virus-laden droplets…
A new study from researchers at Brigham Young University finds that alcohol-free hand sanitizer is…
Airflows inside passenger cars and implications for airborne disease transmission. A new series of computational…
A smartphone-read ultrasensitive and quantitative saliva test for COVID-19. Offering an ultrasensitive yet accessible approach…
Study participants who regularly drank at harmful levels shown to consume six drinks per session,…
Many years of research have enabled scientists to quickly synthesize RNA vaccines and deliver them…
Trained dogs might be able to detect people infected with COVID-19 by sniffing their sweat,…
COVID-19 can lead to a broad range of neurologic complications including stroke, seizures, movement disorders,…
As instructors continue to wear masks for the safety of themselves and their students, the…
A Rutgers philosopher examines the ethical questions around human challenge trials for COVID-19 vaccines. The…
First full results from interim analysis confirm that the Oxford COVID-19 vaccine (AZD1222) has an…