The use of combined DTaP-IPV vaccine reduces the number of vaccinations to be taken in the same visit. It also reduces the chance of local reactions.是什么意思_The use of combined DTaP-IPV vaccine reduces the number of vaccinations to be taken in the same visit. It also reduces the chance of local reactions.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句