Base on your experience, if lo 7 month old , sick with vomiting and flu and cough, how long then will recover? My lo sick for 3 days already and I had gone to KKH for two times but it seem that the doctor just said the same thing that my lo is fine but need to take medication

It can take up to a week for viral infections to run the course. If your child is active when the fever is down, still taking sufficient fluids (and hence going to pee regularly), it suggests that the infection is not a serious one. Although it will be very exhausting for all the caregivers. Red flags are children who are lethargic even when the fever is down, not peeing or peeing very infrequently and not able to tolerate fluids. They should then be seen by their doctor again as soon as possible.