Applying a “one-size-fits-all” policy recommendation to a complicated public sphere. Along with the use of…
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.
Cigarette smokers who quit smoking but substitute e-cigarettes, or other tobacco products, are more likely…
Under certain conditions, vaccinating more people with a single dose slows virus spread. In many…
C. difficile is usually thought of as a hospital-associated infection. However, new research finds 26%…
Once hailed as a miracle antiparasitic, ivermectin has been wrongly promoted as a COVID-19 treatment…
Cell culture studies show increased lung cell entry of the SARS-CoV-2 variants Delta and Delta…
A global study confirms COVID-19 spreads more easily in cold, dry conditions, behaving as a…
Vaccination is over 90 percent effective at preventing deaths from the Delta variant of COVID-19,…
New study shows pandemic response has swamped workforce and crippled other services. The cruel impact…
Holiday traditions are important for families and children. There are several ways to enjoy holiday…
Children from less affluent backgrounds are likely to have found COVID-19 lockdowns more challenging to…
People who had received a first dose of the Oxford-AstraZeneca COVID-19 vaccine and received an…
Strong antibody response to mRNA vaccines declined over an eight-month follow-up period; lower initial response…
New nutrient profiling system, most comprehensive and science-based to date, clears up confusion to benefit…
Study is the first to demonstrate cross-protective immunity by vaccines. Northwestern Medicine scientists have shown…
Half of COVID survivors experience lingering symptoms six months after recovery. More than half of…
18-year study measures increase in industrially manufactured foods that may be contributing to obesity and…
Wind blowing in the same direction as a cough can increase viral transmission. As the…