Prevalence of antibodies to Toxoplasma gondii among farmers and cattle in Gombak District, Selangor, Malaysia - a preliminary report.
A survey was carried out to determine the prevalence of Toxoplasma gondii antibodies among cattle farmers and cattle in the Gombak District, Selangor. A total of 79 human and 73 cattle serum samples were tested for Toxoplasma gondii antibodies by the immunofluorescent technique (IFAT). Results of the survey showed that anti-Toxoplasma gondii antibodies were found in 27.8% of the farmers, while in cattle the positive rate was only 3.8%. The prevalence rate obtained in this study did not differ much from the prevalence reported in previous studies. This suggests that the same degree of risk to this infection exists in the community. In view of the relatively low antibody prevalence in cattle, the risk of acquiring this infection from consuming undercooked beef is realtively low. Further survey on larger sample size is needed to validate the observation.
Institute for Medical Research, Jalan Pahang 50588, Kuala Lumpur.
Y
Y
Normaznah
K
K
Saniah
H
H
Fuzina Noor
M
M
Naseem
M
M
Khatijah