Government approves flu emergency measures

The government has approved a crisis plan for the eventuality of a global flu epidemic. Although no new virus strain has been detected, scientists are worried that a bird flu virus could mutate and spread on to humans. In case a new variety of the flu virus occurs, Czech doctors will distribute anti-viral drugs until a vaccine is developed for the mutated virus. Flu epidemics occur every year but every 30 to 40 years the virus changes to the extent that existing vaccines cannot prevent the illness. The last such epidemic was in 1968.