News & Perspective

A separate study found Zika virus in the saliva of 5 different mosquito species in Mexico.

Also, reseachers identify a Zika antibody that might open up new therapy and vaccine possibilities.

The cost study looked at different attack-rate ranges, putting the upper-end estimate at as much as $2 billion.

The effort to cut NTD levels has been hailed as one of the most effective global partnerships in modern public health.

TB cases among people of foreign origin pose problems for disease elimination, officials say.