I hangaia to maatau wheketere i te tau 2005, kua paahitia e ia te GMP (14 nga raina hua), te werohanga, te waha, te disinfectant, te paura me te taapiri kai.
Ka hokona a maatau hua ki Sudan, Etiopia, Arapia, Ihipa, Pakistan, Afghanistan, Awherika ki te Tonga, waenganui-rawhiti me etahi atu.
Ivermectin werohanga 、oxytetracycline werohanga me te rongoa kukupa, rongoa otaota ko o tatou hua matua.
he whakataetae to tatou hua.