Fig. 4From: Scientific and technological contributions of Latin America and Caribbean countries to the Zika virus outbreakPatenting dynamics for ZIKAV and R&D origin (up to 2017). Left panel: number of patent families with experimental evidence on ZIKAV by earliest priority year (the year when the first patent in the family was filed). Right panel: number of patent families according to the R&D location. Only countries with three or more patent families are representedBack to article page