Nathan E Botts / Tuesday, July 12, 2016 / Categories: Vaccines and Immunizations Drones Could Deliver Vaccines in Developing Countries Machines might be cheaper, quicker than current delivery methods, study suggests Source: HealthDayLink to original article Previous Article U.S. Army, French Drugmaker to Join Forces on Zika Vaccine Next Article Study Hints At HPV Vaccine's Cancer Prevention Promise Print 455 Rate this article: No rating 0Upvote 0Downvote Please login or register to post comments.