告知與父母的重要信息之接種疫苗背後的事實真相

告知與父母,爺爺奶奶外公外婆,叔叔阿姨,教師,健康專家和其他任何關心孩子們的重要信息:   (Note to readers:  Most of the text on this site is in English.  Some information in other languages, such as this information in Chinese, is available thanks to the kindness of volunteers who have taken the time to...