- He is 9. Is that to old to start vaccinations
No cat is too old to vaccinate.
- Do you vaccinate once and then done.
No all vaccines require boosters depending on which diseases you include depends on the schedule.
- General cost.
It will depend where you are in the country primary vaccination course in my clinic with leukaemia £72 without £66.
- Just ur general ideas please.
The most vulnerable cats to flu and enteritis are the old and the young. An 9 year old cat I wouldn't recommend leukaemia they will either already have it or not be going to get it. I would suggest FeLV and FIV testing before vaccination.