in an attempt to convert mass vaccination practices to the extended programme on immunization, a sero-evaluation study was carried out in rural iran in 1976. a total of 22 246 rural children of 2-12 years of age were sampled. blood samples taken on filter paper were tested by indirect hemagglutination technique to determine the level of circulating antibodies against tetanus toxoid. tetanus was...

the ifa and the blue dye decolourization g6pd tests were applied in three cross-sectional studies to find out were applied in three cross-sectional studies to find out the relationship of malarial antibodies and g6pd deficiency in the male residents of the malarious areas of southern iran. in the first study that the blood samples were collected in a random sampling method from the whole hormoz...

background: brucellosis is a zoonotic disease and its symptoms and appearances are not exclusive in human and its tradi­tional diagnosis is based on blood culture and serological methods. for more sensitive and specific detection, the pcr method is recommended. methods: one hundred four blood samples were gathered from suspicious patients with brucellosis different ages form ker­manshah, mazand...

conclusions findings of this study demonstrate no significant difference between levels of h. pylori specific antibodies of iga, igg, anti-caga and the presence of pcos disorders, and also indicate that serologic testing is a sensitive method for the detection of h. pylori antibodies. the high prevalence of h. pylori positive antibody levels in both pcos and non-pcos patients can be probably as...

In order to study the seroprevalence of pestivirus infection in small ruminants of Ahvaz at Khouzestan province of Iran, 148 sheep sera and 143 goat sera were randomly collected and tested by seroneutralization. Seroneutralization was performed by NADL strain of Bovine viral diarrhea virus genotype 1. The results indicated the overall seroprevanelces of 46.62% in sheep and 32.871% in goats. Pre...