ring vaccination

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Definitions from WordNet

Noun ring vaccination has 1 sense

ring vaccination - administering vaccine only to people in close contact with an isolated infected patient; prevents the spread of a highly infectious disease by surrounding the patient with a ring of immunization
--₁ is a kind of inoculating, vaccinating

Definitions from the Web

Ring Vaccination

Definition: Ring vaccination is a vaccination strategy where the vaccination is administered to not only the individual who is confirmed to have the disease, but also to the individuals who are in close contact with them, forming a protective ring around the outbreak. This strategy aims to prevent the further spread of the disease and contain the outbreak within a specific area.

Sample Sentences:

The health officials implemented ring vaccination as a preventive measure to control the spread of the highly contagious disease.
In the event of an outbreak, ring vaccination helps in creating a barrier of immunity around the infected individual.
The success of ring vaccination lies in the swift identification of cases and immediate vaccination of the susceptible population.
The ring vaccination approach proved effective in curbing the spread of the deadly virus in the affected region.