Originally Posted by
thbe
Option A is perfect as it has everything requested. Option B is missing the word „Covid“. So go for option A.
Every adult needs his own Thailand Pass. So even the vaccinated parents need one TP each. The unvaccinated child doesn‘t need its own TP (if it‘s under the age of 6), but has to be added to one of the parents‘ TP. If the unvaccinated child is 6 years or older, it needs its own TP as well.
So you will need to apply for 3 or 4 TP, depending on the age of the child (younger than 6 years or not).