She said they were all for life. I simply mentioned moving to SE Asia shortly, and aside from four Kovid shots, one influenza and a Tetanus shot, I haven't had anything in 24 years since I was 17. Then said I'd like a round of boosters of whatever I need.
She had no idea what I needed if anything because she works at one of those grocery store pharmacies, so just pulled out her phone, Googled it, and said I'm good to go for life. Pretty sure that's not how it works, and after a quick search, definitely doesn't work for Typhoid. Will have to look at the others such as TB, Measles, Rubella, et al and do my own research.
Won't bother here, and will just get it done at the international hospital in Vientiane. Canada has run out of doctors and nurses due to Kovid burn out, so I'm sure it'll be a three month wait anyway.