Obstacles remain before the world reaches the point of eliminating AIDS, but new prevention technologies and outreach programs are reasons to be optimistic about the future.
The diminished power of the immune system in older adults is usually blamed on the aging process. A new study shows that decades of inhaled particulates due to air pollution also take a toll.
Initial reports of the bivalent booster’s effectiveness have created confusion among the public. David Ho discusses his own results, the bottom line, and what to expect from COVID this winter.
For many patients, treatments have turned HIV/AIDS from a fatal disease into a chronic illness, but key challenges remain in realizing the goal of a world without AIDS.
New Columbia studies quantify the effect of the COVID pandemic on health care workers' sleep patterns and the potential damaging consequences of sleep disturbance on their mental health.
After nearly dying from COVID-19 last year, the world-renowned transplant surgeon reflects on his recovery and completing his eighth New York City Marathon.
Now in its fifth year, the center has built close relationships with members of the Harlem and Washington Heights communities. Those relationships were pivotal when COVID-19 arrived.
Columbia clinical microbiologist Gregory Berry, PhD, explains what rapid at-home tests can—and cannot—do to help keep us and those around us safe from COVID.
The new Pandemic Response Institute draws heavily on ICAP’s strength in building partnerships and will help New York City equitably detect, respond to, and recover from major health emergencies.
After infection with the COVID virus, where does the immune system store the memory? A new study finds memory cells take up residence in the lung to protect against reinfection.
With an award from New York City Economic Development Corporation, Columbia—through its Mailman School of Public Health—and a consortium will launch NYC’s first Pandemic Response Institute.