Diseases, Conditions, Syndromes

Emerging form of poliovirus threatens hopes for eradication

Polio is about to be eradicated. By 2018, if all goes according to the World Health Organization's plans, the last diagnosis of paralytic polio would mark the end of the devastating, potentially fatal illness.

Diseases, Conditions, Syndromes

Engineered DNA vaccine protects against emerging Mayaro virus

Infections by the mosquito-borne Mayaro virus (MAYV) have largely been restricted to people who ventured into the heavily forested areas of Trinidad and Tobago and neighboring regions of South America. However, recent laboratory ...

HIV & AIDS

Three-dose hepatitis B vaccine regimen protects people with HIV

A three-dose course of the hepatitis B vaccine HEPLISAV-B has fully protected adults living with HIV who had never been vaccinated against or infected with the hepatitis B virus (HBV), according to study findings presented ...

Diseases, Conditions, Syndromes

COVID-19 vaccines significantly cut MIS-C risk in teens

(HealthDay)—COVID-19 mRNA vaccination is associated with a lower incidence of multisystem inflammatory syndrome in children (MIS-C) in adolescents, according to a research letter published online Dec. 20 in the Journal ...

Medical research

A silver lining like no other

Vaccinations are the world's frontline defence against infectious diseases yet despite decades of interventions, unsafe injection practices continue to expose billions of people to serious infection and disease.

Medications

Intranasal vaccine protects mice against West Nile infection

Researchers from Duke University have developed a nasal vaccine formulation that provides protective immunity against West Nile virus (WNV) infection in mice after only 2 doses. They present their findings at the 2014 American ...

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