The Italian government will decide on May 28 if and when the Serie A season can resume, Sports Minister Vincenzo Spadafora said on Tuesday as he also announced that teams could start full group training immediately.
The Italian league has been suspended since March 9 and hopes to start in mid-June, but is still waiting for government approval.
Spadafora told state broadcaster Rai that he had scheduled a meeting with the heads of the Italian football federation and Serie A for next week.
"I think that we will have all the data we need to decide if and when the league will resume," he said. "May 28 is the day when we will know if the league will resume.
Earlier on Tuesday, he had told the Italpress news agency that restarting the championship would depend on how the contagion curve progressed.
Serie A clubs voted earlier this month to restart on June 13 but the government has since extended its ban on sporting events until June 14.
The main stumbling block has been the government's insistence that if a player tests positive the whole squad must go into quarantine for 14 days. The clubs argue that isolating the player involved should be sufficient.
The clubs are also opposed to the stipulation that each squad, including coaching and back-up staff, should undergo a training camp in complete isolation before the league restarts. They say this would create huge logistical problems.
However, Spadafora said that "the situation allows us to bring in rules which are less strict."
Meanwhile, the head of the Italian footballers' union (AIC) said that four weeks of full training is needed before Serie A can re-start without a serious risk of injury to the players.
"We shouldn't be talking about setting dates if we want to be able to get off to a good start," AIC president Damiano Tommasi told Gazzetta dello Sport.
"Other sports need about six weeks. We need at least four weeks before we resume the championship. Everyone wants to get back to doing their job, but when training starts again we have to start this calculation."
He added: "Above all, we need to be careful and we need to be certain from a medical point of view."
Serie A still has 12 rounds of match days to play plus four games postponed from earlier rounds. Juventus, chasing a ninth successive title, have a one-point lead over Lazio.