If a person is exposed to ricin, death can take place within 36 to 72 hours, depending on the dose received, according to the US Centers for Disease Control and Prevention (CDC).
Hadii uu qofka isticmaalo suntan loo yaqaano ricin waxaa uu u dhiman karaa muddo 36 saacadood ilaa iyo 72 saacadood, iyada oo ay ku xiran tahay inta uu qofka ka isticmaalay, sida ay sheegtay xarunta ka hortaga iyo xakameynta cudurada ee Mareykanka.