A huge vaccination campaign to protect 50 million people against meningitis has been launched in seven African countries aiming to stamp out the deadly virus, health officials said Thursday. The so-called ‘Meningitis Belt’ countries —…
A huge vaccination campaign to protect 50 million people against meningitis has been launched in seven African countries aiming to stamp out the deadly virus, health officials said Thursday. The so-called ‘Meningitis Belt’ countries —…