Hello! Can anyone tell me if they have had their child's single (mmr) vaccines (administered by a company called Direct Remedies (or DDR) or Dr. D.D. Ratnasinghe. They operate a mobile outreach service and are coming to my area soon, but because I don't know anything about him or the company I would appreciate any comments if anyone has used them previously. They are one of the few places that seem to administer the rubella first - is this usual? Thanks.