Liverpool right-back Trent Alexander-Arnold will be available to face Arsenal in the Carabao Cup tomorrow night.
Both the England international and Alisson had been sidelined with the virus but the two players will be in the matchday squad for the game at Anfield.
Andy Robertson picked up a knock in the 4-1 win over Shrewsbury Town on Saturday. The defender had to be substituted in the closing stages of the FA Cup third-round tie, but manager Jurgen Klopp has confirmed the fullback is ready to play against the Gunners.
However, Thiago Alcantara is still out with a hip injury. The Spaniard has not featured since the 3-1 win versus Newcastle last month, and he is not expected to be back in action anytime soon.
Divock Origi has also not recovered from a knee problem which he sustained in his last appearance against AC Milan. Nat Phillips (broken cheekbone) and Harvey Elliott (dislocated ankle) are, though, closing in on a return to full fitness.