https://blog.wongcw.com/2023/01/18/%e7%a0%94%e7%a9%b6%e7%99%bc%e7%8f%be%e6%8e%a5%e7%a8%ae%e7%96%ab%e8%8b%97%e5%8f%af%e4%bb%a5%e9%a0%90%e9%98%b2%e5%85%92%e7%ab%a5%e8%85%b9%e7%80%89%e9%80%a0%e6%88%90%e7%9a%84%e7%87%9f%e9%a4%8a%e4%b8%8d/
研究發現接種疫苗可以預防兒童腹瀉造成的營養不良和發育不良