WHO「ワクチンで50年間に1億5000万人の命を救う…乳幼児死亡率40%↓」
WHO: ”Vaccines will save 150 million lives over 50 years... Infant mortality rate to fall by 40%”
The World Health Organisation (WHO) said on the 24th that vaccinations have saved at least 154 million lives over the last 50 years.
Copyrights(C) Edaily wowkorea.jp　88