Japan waives quarantine for triple-vaccinated visitors from Vietnam 4 May 2022 bwsadmin News Travel Vietnam People arriving in Japan from Vietnam who have received three Covid-19 vaccine shots are now exempted from the three-day quarantine requirement. Source: VNExpress International, https://e.vnexpress.net/news/travel/japan-waives-quarantine-for-triple-vaccinated-visitors-from-vietnam-4459014.html