Jalisco health officials say the concerted vaccination campaign at the end of November and beginning of December is responsible for the dramatic drop in the number of influenza cases reported in the state this season.
The Jalisco Health Department had registered 59 cases up until the start of this week, compared to 380 for the same period in the 2013-14 flu season.
State health authorities aquired two million doses to fight this winter’s flu strains – 800,000 more than last year.