Stanway is still recovering from the win over USA on Friday night and may not be ready in time for the game in Brighton.
That could allow Manchester United captain Katie Zelem to start, with the midfielder keen to make her mark after missing out on the European Championship squad.
“About the fitness of the team, almost everyone is fit,” England head coach Sarina Wiegman said on Monday morning. “The one question mark is Georgia Stanway so we will assess her.
“Everybody else is fit to play. We’ll do some rotations but don’t expect 11 other players on the pitch. She (Stanway) is OK but actually still recovering from the game on Friday. She needs a bit more time.”
Wiegman could opt to switch her goalkeepers on Tuesday night against the Czechs, with Ellie Roebuck pushing to come in for Mary Earps.
Lauren Hemp could also be rested, meaning young forward Ebony Salmon might win just her second cap. Ella Toone is another who could come into the side at No.10 in place of Chelsea’s Fran Kirby.
Predicted England Women’s XI (4-2-3-1): Roe buck; Bronze, Bright, Greenwood, Daly; Walsh, Zelem; Mead, Toone, Kelly; Salmon.