OraSure Technologies revised revenue guidance for the fourth quarter of 2017. The company is updating its revenue guidance for the fourth quarter and is now projecting consolidated net revenues of at least $50 million. The company’s decision to preannounce enables it to provide a more updated view of its business at the JP Morgan Healthcare Conference. The company will recall that it previously projected that fourth quarter revenues would be in the $45 million to $46 million. This updated revenue forecast will be another record quarter for the company. The improved guidance is due primarily to higher than anticipated growth in its molecular collections business, which is expected to generate revenues of at least $29 million in the fourth quarter.