论文部分内容阅读
为了解海员人群中弓形虫感染情况,我们用IHA法对528名海员进行了血清学调查,结果弓形虫抗体1:64者26名;1:256者13名;1:2026者2名。感染率为7.8％。 我国人群弓形虫的感染率一般在6％以下。据国内现有的资料表明,弓形虫病具有职业分布的特点,如屠宰工、肉食加工工人、兽医、饲养员、农民的感染率(7～25.32％)较高。本次调查结果,感染率为7.8％,表明海员人群中弓形虫感染率亦较高。 本次调查海员所在的船舶卫生状况较差,有些经常装载猪、牛、羊销往港澳地区,有些船舶防鼠装置不
In order to understand the Toxoplasma gondii infection among seafarers, 528 seafarers were serologically investigated by the IHA method. Twenty-six Toxoplasma gondii antibodies were scored as 1:64: 13 in 1: 256 and 2 in 1: 2026. The infection rate was 7.8%. Toxoplasma gondii infection rate in our population is generally below 6%. According to the information available in the country, toxoplasmosis has the characteristics of occupational distribution, such as slaughter workers, meat processing workers, veterinarians, breeders, farmers infection rate (7 ~ 25.32%) higher. The survey results showed that the infection rate was 7.8%, indicating that the Toxoplasma infection rate in seafarers was also high. The survey of seafarers where the ship health status is poor, some pigs, cattle, sheep are often sold to Hong Kong and Macao regions, some ship rodent control device