After one of real party's phlebotomists was terminated for reusing needles to draw blood from patients, one patient acquired HIV and another may have acquired Hepatitis C, petition for a writ of mandamus is granted as a party in a coordinated action who successfully challenges a summary judgment on appeal may thereafter exercise a peremptory challenge of the judge presiding over the coordinated proceedings under Code of Civil Procedure section 170.6(a)(2), notwithstanding the time limits specified in California Rules of Court, rule 3.516.