Health News

What Childhood Vaccine Rates Can Teach Us About COVID Vaccines

Editor’s note: Find the latest COVID-19 news and guidance in Medscape’s Coronavirus Resource Center. Polls show Americans are increasingly interested in getting vaccinated against COVID-19, but such surveys are largely national, leaving a big question: When the vaccines become available to the general public, will enough people get it in your county, city or neighborhood […]

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Developing a vaccine against Nipah virus

Nipah virus is a type of RNA virus transmitted from animals to humans. The infection causes severe respiratory illness and symptoms including cough, headache and fever, which can progress into encephalitis, seizure and coma. Currently, there is no approved vaccine against Nipah virus available on the market. In recent years, outbreaks, from bat-to-human or pig-to-human […]

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Research explains public resistance to vaccination: Same force that influences economics and physics complicates efforts to prevent disease

Why is it so challenging to increase the number of people who get vaccinated? How does popular resistance to vaccination remain strong even as preventable diseases make a comeback? A new study from Dartmouth College shows that past problems with vaccines can cause a phenomenon known as hysteresis, creating a negative history that stiffens public […]