Vaccinations are not recommended for thrush. Because thrush is caused by oral candida infection, candida is a fungal infection, most of which may be caused by eating unclean food, some children eat breast milk or eat bottles, sterilization is not strict and so on will lead to oral fungal infections, but there is also a part of the child for a long time and repeated application of antibiotics lead to physical weakness, or there is a basic disease triggered by the decline in immunity, which may lead to fungal infections of the oral cavity. Therefore, if you can not determine whether there is a respiratory tract infection, or other infections, it is best to go to the hospital for a checkup. If the throat is not inflamed, red and swollen, it is safer to wait for the thrush to subside before giving the vaccination.