ISLAMABAD — Pakistani authorities on Monday launched the final nationwide anti-polio vaccination campaign of the year, aiming to protect 45 million children after more than two dozen cases of the ...
BLANTYRE, Malawi (AP) — In a classroom in southern Malawi, children sit in rows on the floor as a health worker moves among them administering an oral vaccine that protects against polio. The new ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results