MOHEBALI M, JAVADlAN E, FESHARAKl R, MOHAMMADZADEH M, NADlM A, TAHYILDAR-BIDRUNI G et al . TRIAL OF A NON-LIVING CRUDE VACCINE AGAINST ZOONOTIC CUTANEOUS LEISHMANIASIS. Med J Islam Repub Iran 1995; 8 (4) :211-215
URL:
http://mjiri.iums.ac.ir/article-1-1356-en.html
From the School of Public Health and Institute of Public Health research, Tehran university of Medical Science
Abstract: (4153 Views)
A field trial was canied outon60 volunteers selected in Yazd province, central
Iran, with a vaccine containing killed promastigotes of L. major prepared by the Razi
Institute, Hessarak. During these phase I studies which lasted for more than two
years, we examined acceptable doses of the vaccine alone or mixed with BCG. The
results so far indicate that 50 to 1000 µg of the vaccine alone can be well tolerated
without major side-effects. The mixture of BCG with 400 µg of the vaccine produced
pain and itching in five out of six volunteers, a self-limiting lymphadenopathy in one
out of six, and fever in three out of six. Further trials are planned with reduced doses
of BCG. The leishmania skin test became positive in a high proportion of the treated
individuals after vaccination. Circulating antibodies were detected from two weeks
to one month after vaccination.
Type of Study:
Original Research |
Subject:
Health