Even though there are no plans for them to become mandatory, the Premier League will continue to explore the possibility of Covid certification in order to gain access to stadiums next season.At events like Euro 2020 and Wimbledon, certification - which provides proof of full vaccination or a negative test or immunity via The NHS App – is being tested.Boris Johnson, Prime Minister of England, confirmed Monday that certification will not be required for venues hosting sports in England. However, it is believed the top flight clubs in England could still use the system once the new season begins next month.Premier League hopes to have full stadiums throughout the entire 2021/22 season.Image: Boris Johnson, Prime Minister of the United Kingdom, briefed the nation about the road map to eliminate coronavirus in a press conference held MondayWhile the plans are still in an exploratory stage, fan safety is the top priority amid the coronavirus pandemic.In April, the league joined nine other bodies to support Covid certification. This "credible option", once coronavirus restrictions were removed, would allow full venues.Bill Bush, the league's executive director, stated at the time that certification was an "acceptable burden", as the alternatives to small crowds and bans on away fans.Although certification will not be mandatory, the league will be interested in exploring it as a way to ensure that stadiums remain open, even if the overall situation regarding the pandemic deteriorates in the autumn or winter.Image: The Premier League wants stadiums to be full next seasonNext Monday, the government will make its final decision regarding the lifting of restrictions.In a statement, the Premier League stated Monday night that fans were greatly missed and they welcome the announcement of the Government today. They also look forward to seeing full stadiums during the 2021/22 season."As we work towards a Government decision regarding Step 4 of this roadmap, and beyond," we will continue to collaborate with relevant authorities and football stakeholders to ensure everyone is safe when the return to full capability occurs.EFL was also included in the group of governing body that supported Covid certification in April.A spokesperson for the league stated Tuesday that discussions were continuing regarding a range of issues in preparation for the new season. This was in response to the announcement by the Government that capacity restrictions would be lifted in the latter part of the month."While there are many issues, including general preparations, protocols across the league, and streaming of matches, that require further discussion, we know all EFL clubs will reopen their doors and receive their supporters."