从中国入境新加坡要安全旅行办公室（STO）出具的疫苗接种证书确认函

你查查ICA网站，关于入境的要求https://www.ica.gov.sg/enter-transit-depart/entering-singapore

1b) COVID-19 Requirements

Travellers born on or after 1 Jan 2010 (i.e. aged 12 and below by year of birth) are exempted from COVID-19 border measures.

Travellers born on or before 31 Dec 2009 (i.e. aged 13 and above by year of birth) may enter Singapore as per normal without testing or quarantine, only if they have taken the minimum WHO-EUL vaccine dosage listed below at least two weeks before arrival in Singapore, and can show proof of vaccination:

One dose of CanSinoBIO/Convidecia or Janssen/J&J vaccine; OR
Two doses of AstraZeneca, Covaxin, Moderna/Spikevax, or Covishield vaccine administered at least 24 days apart; OR
Two doses of Novavax/Covovax/Nuvaxovid, Pfizer/BioNTech/COMIRNATY, or Sinopharm vaccine, administered at least 17 days apart; OR
Two doses of Sinovac vaccine, administered 13 days apart; OR
Mixture of any two doses of vaccines listed in points 1-4, administered at least 17 days apart; OR
Any of the vaccination combinations listed in points 1-5 and subsequently recovered from COVID-19; OR
At least one dose of any WHO EUL approved vaccines listed in points 1-4, taken at least 28 days after a COVID-19 positive diagnosis

The following types of vaccination proof in English or translated to English are accepted if they contain personal identification details (e.g. name, date of birth, ID number) that match against the traveller’s passport:

Digital vaccination apps clearly indicating vaccination doses taken; or
Hardcopy certificates clearly indicating vaccination doses taken; or
Acceptance letter from the Vaccination Check Portal if you hold a digital vaccination certificate issued by countries/regions in this document

最后面有个Vaccination Check Portal，可以确认ditigal vaccination certificate是否满足需求。点进去以后，貌似就是所谓的“安全旅行办公室 STO“，你搞搞看，然后和航公公司确认一下。

安全旅行办公室 Safe Travel Officehttps://safetravel.ica.gov.sg/

2022年9月1号之后，所有的信息都会转到ICA网站：https://www.ica.gov.sg/enter-transit-depart