For two days in a row back in 2018, four-year-old Calvin Otieno suffered from diarrhoea and vomiting, and his mother responded by giving him a salt solution.
For two days in a row back in 2018, four-year-old Calvin Otieno suffered from diarrhoea and vomiting, and his mother responded by giving him a salt solution.Pearl Otieno tells IPS that diarrhoea