i know its probably been asked a thousand times but my ds age nearly four has asd no speech at all and little understanding i just wanted to know does any body think the booster can make things worse if there is a link to mmr ??
he has just been called to go for his on the 2nd febuary and i really dont know what to do??
sorry to babble on but needed to ask someone and this is the best place to get good honest fast answers