The virus of atypical pneumonia, better known as SARS, or Severe Acute Respiratory Syndrome, was created artificially, possibly as a bacteriological weapon, Sergei Kolesnikov, academician of the Russian Academy of Medical Sciences, told a press conference in the Siberian town of Irkutsk on Thursday, the Russian RIA Novosti news agency reported.

According to Kolesnikov, the virus of atypical pneumonia is a synthesis of the viruses of measles and infectious parotiditis or mumps, the natural compound of which is impossible. This can be done only in a laboratory, he said.

Kolesnikov added that in creating bacteriological weapons, a protective anti-viral vaccine is, as a rule, worked out at the same time, so a medicine for atypical pneumonia may soon appear.