immediately thereafter, afterwards; the following day, the next day ☊ like: ngay sau đó → →
Rasch kommt sie zurück. ☊ 
Ngay sau đó cô quay lại. ☊ (Lektion 53, Nr. 750) Für die weitere Behandlung soll Tri am nächsten Tag zum Augenarzt gehen. ☊ Vào những ngày sau đó Trí nên đến bác sỹ mắt để chữa trị tiếp. ☊ (Lektion 53, Nr. 757) That was in 1996. Soon after, I heard that he'd died. ☊ after ☊
The details can be added at a later date. ☊ date ☊
He has every third day off (= he works for two days then has one day off then works for two days and so on). ☊ every ☊
He fell ill and died soon after. ☊ ill ☊
The match has been postponed to a later date. ☊ later ☊
I bought a new umbrella but lost it shortly afterwards. ☊ shortly ☊