One of the theories that had linked to rheumatoid arthritis development was vaccination. According to a research published online July 5 in the Annals of the Rheumatic Diseases, There does not association between adult vaccinations and an increased risk of developing rheumatoid arthritis.
Camilla Bengtsson, of the Karolinska Institutet in Stockholm, and teams analyzed data on 1,998 patients with rheumatoid arthritis within age 18 to 70 and 2,252 healthy as controls. They compared those who had received routine vaccinations, such as for tetanus and flu, within five years of disease onset with those who had not been vaccinated. Read the rest of this entry »