Which is an example of passive immunity?
Understand the Problem
The question is asking for an example of passive immunity, which refers to the immunity acquired through the transfer of antibodies from one individual to another, rather than through the individual's immune system. An example could be the transfer of antibodies from mother to child through breastfeeding.
Answer
A baby receives antibodies from the mother's placenta or breast milk.
An example of passive immunity is when a baby receives antibodies from the mother's placenta or breast milk.
Answer for screen readers
An example of passive immunity is when a baby receives antibodies from the mother's placenta or breast milk.
More Information
Passive immunity is short-term and does not result in the immune system producing its own antibodies. It’s commonly seen in newborns who are protected by maternal antibodies.
Tips
A common mistake is confusing passive immunity with active immunity, which involves the production of antibodies by the individual's own immune system.
Sources
- The web page with info on - Example Source - cancer.gov
- NIH - Clinical Info HIV.gov - clinicalinfo.hiv.gov
- History of Vaccines - historyofvaccines.org
