Health bats

Puav yog ib co tsiaj kis tau kab mob rau lwm tus tau tab sis tej kab mob ntawd ho tsis tsim teeb meem dab tsi rau nws Source: Bats ... carriers but not sufferers (AAP)

Yog tham txog puav lawm koj xav li cas xwb. Cov kws tshawb fawb tawm los (scientists) ntseeg tias tej zaum kuj yuav siv tau puav cov imune system coj los pab kho tau ib cov kab mob hauv tib neeg los kuj tau thiab.

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