From Cody Westerlund's article on BD's news on Zach:
Lavine will be eligible to participate in All-Star weekend, Donovan said while adding those plans will be sorted out after further meetings with doctors. LaVine is scheduled to participate in the 3-point contest Saturday and the All-Star Game on Sunday, health willing.
“There may be something like, ‘Hey, this is a wise choice on number of minutes’ or things like that,” Donovan said. “I don’t think Zach has any expectation to try to go to an All-Star Game and try to play 30 minutes. I don’t think that, but certainly it’s a great honor for him to be able to do that for the second year. He is healthy to play.”
LaVine had an initial scare with his left knee on Jan. 14, when he exited early in a game due to discomfort. An MRI the next day revealed no significant structural damage, but soreness and at times swelling persisted when he returned after missing five games.
When LaVine returns for the Bulls, his minutes will likely be managed to some degree, Donovan said, as will his availability for back-to-back sets.
“The doctors, all of them, don’t feel like he’s in harm’s way in continuing to play,” Donovan said.
https://www.audacy.com/670thescore/sports/chicago-bulls/bulls-zach-lavine-checkup-on-ailing-knee-goes-very-well