Rigakafin karnuka a Jamhuriyar Nijar

Hukumomin lafiya a Nijar sun fara yi wa karnuka da maguna rigakafin ciwon hauka, saboda magance matsalar da dabbobin ke fuskanta a damina. Wane mataki hukumomi ke dauka don inganta lafiyar irin wadannan dabbobin a yankunanku?