Pan American Health Organization / World Health Organization (PAHO / WHO), Lub Chaw Tiv Thaiv Kab Mob thiab Tiv Thaiv (CDC), thiab Pawg Haujlwm Saib Xyuas Kev Noj Qab Haus Huv Ntiaj Teb (TFGH), koom tes nrog Lub Tsev Haujlwm Saib Xyuas Kev Noj Qab Haus Huv (MoH), tau ua ib qho Lub lim tiam-ntev nyob rau ntawm qhov chaw kawm hauv kev npaj rau ivermectin, diethylcarbamazine thiab albendazole (IDA) (IIS) kev kawm raug teem tseg rau xyoo 2023. Daim ntawv ntsuam xyuas yog npaj kom paub meej tias lymphatic Tus kab mob filariasis (LF) tau txo qis mus rau theem uas nws tsis tuaj yeem suav tias yog teeb meem kev noj qab haus huv rau pej xeem hauv Guyana thiab yuav txuas ntxiv nrog lwm cov haujlwm tseem ceeb los qhia txog kev tshem tawm cov kab mob hauv lub tebchaws.