WADA spent $1.591 million on the working of a commission that looked into alleged doping violations of the Russian athletes
Those who participated in the Paralympic Games in 2012 and 2014
The IOC verdict comes after WADA's Independent Commission urged a ban on Russian athletes from all international sports competitions
Drug testers had faced intimidation and threats from armed Russian security forces while athletes continued to evade doping control officers
WADA said it would hold a thorough probe into claims alleging widespread doping.
The agency said that lab may apply for reinstatement if it can meet the requirements put forth by the disciplinary committee.