[KongchangAI]
Unverified90% confidenceFactTime unknown

预防接种证由接种单位在孩子出生后首次接种时免费发放,属官方证件,无需额外购买;市面售卖的记录本仅为家庭整理/科普用途,购买前先确认孩子是否已有官方证,避免混淆两者法律效力

1
Sources
90%
Confidence
Long-term
Relevance
-
First Seen

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Stable URI
https://kongchang.com/claim/305786
API
curl https://kongchang.com/api/v1/knowledge/claims/305786
MCP
get_claim(id=305786)