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The Challenge Of Developing New Generation Vaccines For Control And Eradication Of Foot And Mouth Disease In South America, Susana Levy

Vaccine Technology III

Foot and mouth disease (FMD) is a highly infectious viral disease that affects food producing animals such as cattle, pigs and sheep. The FMD status given by the World Organization for Animal Health (OIE) has a huge financial impact on countries that have economies based on meat trade. In the past 15 years the MERCOSUR countries (Argentina, Brazil, Paraguay and Uruguay) have consolidated industrial processes to supply the region with safe and efficacious vaccines to prevent FMD in livestock. Control and eradication programs rely heavily on compulsory vaccination with multivalent whole virus inactivated vaccines. Currently, vaccines are industrially obtained by …