Vaccine

A vaccine is a biological preparation that improves immunity to a particular disease. A vaccine typically contains an agent that resembles a disease-causing microorganism, and is often made from weakened or killed forms of the microbe. The agent stimulates the body's immune system to recognize the agent as foreign, destroy it, and "remember" it, so that the immune system can more easily recognize and destroy any of these microorganisms that it later encounters.

Overview

Feature Articles

Latest Vaccine News and Research

Promising new Hanta virus vaccine under development by University of Bath researchers

Promising new Hanta virus vaccine under development by University of Bath researchers

Study explores nasal spray flu vaccine effects in children

Study explores nasal spray flu vaccine effects in children

Scientists identify powerful human antibodies capable of neutralizing measles virus

Scientists identify powerful human antibodies capable of neutralizing measles virus

Extensive data analysis confirms the safety of aluminum adjuvanted vaccines

Extensive data analysis confirms the safety of aluminum adjuvanted vaccines

4basebio announces lease of an innovation hub and manufacturing facility in Cambridge, UK

4basebio announces lease of an innovation hub and manufacturing facility in Cambridge, UK

Cervical cancer gap will widen without urgent global action

Cervical cancer gap will widen without urgent global action

H5N1 spreads through multiple routes on infected dairy farms

H5N1 spreads through multiple routes on infected dairy farms

Phase 2 human clinical trial paves way for effective hookworm vaccine

Phase 2 human clinical trial paves way for effective hookworm vaccine

Food baskets for tuberculosis patients could save thousands of lives

Food baskets for tuberculosis patients could save thousands of lives

U.S. fails key measles elimination indicators amid rising outbreaks

U.S. fails key measles elimination indicators amid rising outbreaks

Global cervical cancer gap may widen without stronger prevention efforts

Global cervical cancer gap may widen without stronger prevention efforts

Unclear vaccine communication fuels doubt and hesitancy

Unclear vaccine communication fuels doubt and hesitancy

HPV infections continue after age 27, so who is still at risk?

HPV infections continue after age 27, so who is still at risk?

How multi-omics is changing what scientists can see in the human immune system

How multi-omics is changing what scientists can see in the human immune system

New vaccine strategy neutralizes diverse HIV variants

New vaccine strategy neutralizes diverse HIV variants

Building quality into drug development for safer, faster medicines

Building quality into drug development for safer, faster medicines

Addgene reinforces its expanding role in research with new brand

Addgene reinforces its expanding role in research with new brand

How media choices shape MMR vaccine hesitancy in the US

How media choices shape MMR vaccine hesitancy in the US

Why H2N2 flu is back on the pandemic preparedness radar

Why H2N2 flu is back on the pandemic preparedness radar

Digital media preferences influence public beliefs about vaccines

Digital media preferences influence public beliefs about vaccines

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