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Public Health News

Sustainability. Equity. Engagement.

March 26, 2024

A Cornell-led team has received a 32-million-dollar grant to study the effects of climate change on child malnutrition in Zimbabwe Laura Smith ’07, PhD ’16, assistant professor in the Department of Public and Ecosystem Health, is project lead on the Wellcome...

March 26, 2024

While world public health agencies are focused on how to react to the next pandemic once it has started, a new plan proposes using ecological perspectives to prevent disease outbreaks before they happen, according to a paper published March 26 in Nature...

March 25, 2024

Recent advances in technology have allowed scientists to gather larger quantities of acoustic data from locations more remote than ever before As a result, the study of animal sounds can be used to inform species or habitat conservation and natural resource management...

March 20, 2024

Although we often think of museums as hosting classes in art history or archaeology, the Johnson Museum education specialists work with classes from many different fields including STEM and social sciences Close observation, consideration of perspectives and cultural...

March 5, 2024

A study of more than 5,000 salmonella bacteria isolated over 15 years from dairy cattle samples in the Northeast reveals a significant increase in resistance to the antimicrobial medications ampicillin, florfenicol and ceftiofur Analyzing data derived from bovine...

March 1, 2024

When observing a hoard of golden-backed frogs at a roadside pond in Karnataka, India, a group of naturalists noticed something odd about one of the amphibians — the animal had a tiny mushroom sprouting out of its side How the seemingly healthy frog came to grow...

February 28, 2024

Researchers at the Cornell Wildlife Health Lab are leading interagency efforts to prevent the spread of chronic wasting disease in New York and in the United States CWD is a transmissible spongiform encephalopathy, a rare neurodegenerative disease affecting...

February 23, 2024

The Cornell University College of Veterinary Medicine has recently welcomed many new faculty members to our academic departments, each one bringing a unique set of skills and experience that enriches our college every day In this Q&A series, you'll get to know...

February 20, 2024

A new kind of death is coming to Antarctica, scientists fear The harsh environment is full of everyday heartbreak: predation, starvation, chicks that are lost at sea when their icy shoreline melts away Now a novel pathogen threatens to rip through colonies of marine...

February 16, 2024

Early in the COVID-19 pandemic, the prevalence of cases was determined by how many people were testing positive every day, using PCR tests While the tests themselves are considered highly accurate, there were limitations to this method, as not everybody had the same...

February 13, 2024

Two years after it was first discovered in Louisiana, state wildlife officials have detected seven additional cases of chronic wasting disease, a fatal illness that has afflicted deer in more than 30 states There have now been 19 confirmed Louisiana cases of the...

January 30, 2024

A $35 million gift will endow and name the Cornell K Lisa Yang Center for Wildlife Health to address key challenges at the intersection of wildlife health, domestic animal health, human health and livelihoods, and the environment that supports all life on...