[Conclusions from the outbreak of foot-and-mouth disease in the government district of Hannover in 1987/1988].
Knösel und Tiroke (1989) reported recently experiences derived from the control of FMD outbreaks in 1987/88 in Lower Saxony (FRG). On the basis of the described facts and in connection with the observations of the other outbreaks during the last 20 years in the FRG several conclusions were drawn: (1) The compulsory annual vaccination was not able to prevent these outbreaks. (2) Hence follows that very probable introductions of FMD from foreign countries cannot be prevented, especially since such infections were due to infected swill fed to pigs, and those strains were normally not related to the vaccine strains used. (3) Considering all circumstances of the recent outbreaks, it seems unrealistic to believe the primary infection was not due to the escape of virus from the neighboring vaccine plant. (4) The annual vaccination campaigns since 1970 against FMD were useless because most of the primary outbreaks of FMD since then can be traced to the production or the application of vaccines. (5) The legislative control measures are not sufficient to prevent secondary outbreaks. It was recommended to extend the quarantine areas as well as the radius of ring vaccination and to prolong the period of quarantine. (6) The regulation of tremendous losses of trade is obscure because camouflage of the origin of infections blocks the application of the principle of ultimate responsibility. Facit: Eradication of the disease and strict prevention of its introduction into Europe should be the principal strategy of FMD control for the future instead of imperfect protecting one species of the susceptible animal population.
K
K
Strohmaier
D000818:Animals; D004196:Disease Outbreaks / Q000517:prevention & control / Q000662:veterinary*; D005536:Foot-and-Mouth Disease / Q000453:epidemiology* / Q000517:prevention & control; D005860:Germany, West / Q000453:epidemiology
Folgerungen aus dem Ausbruch der Maul- und Klauenseuche im Regierungsbezirk Hannover 1987/1988.