Vetomec imasonyezedwa pochiza ndi kuwongolera mphutsi zam'mimba, mphutsi za m'mapapo, mphutsi, mphutsi, mphutsi za ntchentche, nsabwe.nkhupakupa ndi nthata za ng'ombe, nkhosa ndi mbuzi.
Mphutsi zam'mimba: Cooperia spp., Haemonchus placei, Oesophagostomum radiatus, Ostertagia spp., Strongyloides papillosus ndi Trichostrongylus spp.
Nsabwe: Linognathus vituli, Haematopinus eurysternus ndi Solenopotes capillatus.
Matenda a m'mapapu: Dictyocaulus viviparus.
Nthata: Psoroptes bovis.Sarcoptes scabiei var.bowa
Ntchentche za Warble (parasitic stage): Hypoderma bovis, H. lineatum
Pochiza ndi kuwongolera majeremusi otsatirawa mu nkhumba:
Nyongolotsi za m'mimba: Ascaris suis, Hyostrongylus rubidus, Oesophagostomum spp., Strongyloides ransomi.
Nsabwe: Hematopinus suis.
Nthata: Sarcoptes scabiei var.ife.
Ng'ombe, nkhosa, mbuzi: 1 ml pa 50 kg bodyweight.
Nkhumba: 1 ml pa 33 kg bodyweight.
Nyama: masiku 18.
Zina: masiku 28.
Sungani pansi pa 25ºC, pamalo ozizira komanso owuma, ndikutetezani ku kuwala.