HealthJanuary 1, 1964
Trachoma
This blinding eye disease afflicts nearly 500 million people in poorer parts of the world. Its virus-like agent was found only six years ago; today a practical vaccine is being sought
Stories by Andrea Contini
Trachoma
This blinding eye disease afflicts nearly 500 million people in poorer parts of the world. Its virus-like agent was found only six years ago; today a practical vaccine is being sought