Xasaanad iyo tallaalka
Cashar 3 / 7
Muuqaalka casharka
Muuqaalku weli diyaar ma aha.
Bogagga casharka
weli lama diyaarin
Faahfaahinta casharka
Natiijada casharka
I can describe what a vaccine is and how a vaccination works to create immunity.
Muuji qoraalka
After exposure to a pathogen, memory cells remain in the body to provide immunity.
Vaccination creates immunity by injecting a small amount of a dead or inactivated pathogen in a vaccine into the body.
White blood cells mount an immune response by producing antibodies against the pathogen in the vaccine.
Some of the white blood cells stay in the body as memory cells to provide immunity to the pathogen in the vaccine.
Upon reinfection by the pathogen, memory cells respond by rapidly making antibodies against the pathogen.
Warqadda shaqada
weli lama diyaarin
Imtixaannada
Imtixaankan weli diyaar ma aha.
Waxa ardaydu arkaan
Tan waa isla casharka sida ardaygu u arko. Waxaad qayb kasta u dirsan kartaa ardayda.
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Nuxurkan waxaa leh Cashar, waxaana lagu daabacay shatiga furan.