The frequency of Mycoplasma pneumoniae antibodies in a Calabrian population.

The epidemiological survey was carried out in a Calabrian population in order to ascertain the incidence of antibodies to Mycoplasma pneumoniae. In the past it has been felt that this infection does not occur in Southern Italy. We have found an incidence in our survey equal to that of the other countries. It was impossible to tell when these infections had occurred and the possibility of a continuing survey is discussed.