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广东基本消灭丝虫病后，于１９８８～１９９３年进行丝虫病的纵向监测和横向监测。结果，９个纵向监测县１９８８、１９９０和１９９２年人群微丝蚴率分别为０．１２％、０．１０％和０．０６％。５年致倦库蚊自然感染率分别为０．０７％、０．０２％、０．０３％、０．０１％和０．０１％，１９９１年和１９９２年未发现感染期幼虫；中华按蚊均未发现幼丝虫感染。人群微丝蚴率及致倦库蚊自然感染率均呈下降趋势。１９９０年和１９９２年作血清学监测（ＥＬＩＳＡ），人群抗体阳性率分别为２８．９４％和１２．１８％。１９８８～１９９３年横向监测县、市人群平均微丝蚴率为０．１９％（１０９６／５８６１８５）。结果表明我省丝虫病防治效果巩固，但也存在某些薄弱环节。
After the basic elimination of filariasis in Guangdong, longitudinal and lateral monitoring of filariasis was carried out from 1988 to 1993. As a result, microfilaria rates were 0.12%, 0.10%, and 0.06% for the nine longitudinally monitored counties in 1988, 1990, and 1992, respectively. The natural infection rates of Culex pipiens quinquefasciatus in 5 years were 0.07%, 0.02%, 0.03%, 0.01% and 0.01% respectively. No infection larvae were found in 1991 and 1992. Anopheles sinensis Did not find young worm infection. Population microfilaria rate and Culex pipiens pallens natural infection rate showed a downward trend. In 1990 and 1992 for serological monitoring (ELISA), population antibody positive rates were 28.94% and 12.18%. From 1988 to 1993, the average microfilariae rate in the transversely monitored counties and cities was 0.19% (1096/586185). The results show that the prevention and treatment of filariasis in our province to consolidate, but there are also some weak links.