Victorine Siherya, an Ebola survivor working as a caregiver to babies who are confirmed Ebola cases, holds an infant outside the red zone at the Ebola treatment centre in Butembo, Democratic Republic of Congo, March 25, 2019. Picture taken March 25, 2019.REUTERS/Baz Ratner
Victorine Siherya, an Ebola survivor working as a caregiver to babies who are confirmed Ebola cases, holds an infant outside the red zone at the Ebola treatment centre in Butembo, Democratic Republic Show more

In DRC, immunity of Ebola survivors helps them care for the sick