In September this year, California tragically lost another school-aged child to SSPE she developed because she contracted measles as a baby too young to yet have her measles vaccine
pubmed.ncbi.nlm.nih.gov/28387784/
In September this year, California tragically lost another school-aged child to SSPE she developed because she contracted measles as a baby too young to yet have her measles vaccine
pubmed.ncbi.nlm.nih.gov/28387784/