India's Maharashtra state claims most success in finding missing children
The state has helped find and reunite more than 12,000 children with their families
FACTBOX - The first dengue vaccine and fight against "breakbone fever"
Philippines has launched world's first public dengue immunisation programme to vaccinate 1 million students this year
French law that makes it illegal to pay for sex 'revolutionary'
Shifting criminal charge from victim to client would make France less attractive for pimps and sex traffickers, activists say
More than 30,000 displaced in Congo left without aid - agency
Tens of thousands forced to flee Mpati after fighting erupted at end of March between government forces and armed groups
Lives at risk due to massive drug shortages in South Sudan
Drug shortages have forced many medical centres to close, donors urged to restore supplies before deadly malaria season resumes
To help curb climate change, stop wasting food - scientists
Better use and distribution of food could avoid up to 14 percent of emissions from agriculture in 2050, study says
Iraqi widows, mothers and girls face heightened risks in displaced camps
Without male figureheads, girls forced to marry, widowed women also at risk of sexual exploitation and violence
In drought-hit Burkina Faso, the (plant) doctor is in
As climate change brings more threats to crops, farmers in the Sahel get a helping hand