The Vikings got good news: Everybody was cleared Thursday to practice for the first time for Sunday's game in Houston.
No Vikings coaches, players or team personnel have tested positive for COVID-19 after last weekend's game with the Titans, who have now had 12 people test positive since Saturday.
The Vikings were cleared by two rounds of testing — Wednesday's PCR tests and rapid-response tests on Thursday morning — before returning to work and ending the two-day closure of TCO Performance Center.
An extended morning walk-through and afternoon practice Thursday was part of coach Mike Zimmer's way of trying to "get in everything that we normally get in" to prepare for the Texans. Wednesday's practice was canceled and Tuesday's game-planning meetings were moved online after the league abruptly told the Vikings to evacuate their headquarters when it learned of eight positive tests on the Titans on Tuesday morning.
Vikings coaches met with players virtually throughout the offseason, but they had settled into on-field work in person since late July. All team meetings must continue to occur virtually, according to an NFL memo sent to teams Thursday night detailing coronavirus protocol changes that exposed teams such as the Vikings must follow.
"It's been challenging, let's be honest," offensive coordinator Gary Kubiak said Thursday. "Trying to get our work done, trying to get our computers moved, trying to get all our stuff and our preparation ready for the players, it's been a challenge.
"I'll say this, the players have been great. Zim has found a way for us to get that done and we're catching up [Thursday]. It's just part of the process. I think everybody knew we were going to face some things like this."
Workdays are starting a little later because of additional testing. Coaches, players and staffers will continue to take rapid-response tests, which are considered less accurate than 24-hour PCR tests but take about 20 minutes to process, before entering TCO Performance Center as part of enhanced protocols established in the wake of the Titans' outbreak.