Department of the Taoiseach - Correspondence between the Department of the Taoiseach and current or former members of NPHET, the Expert Advisory Group and subgroups advising NPHET about the Covid-19 Oversight Group, from August 1 to date. - Correspondence between the Department of the Taoiseach and professionals/academics about the Covid-19 Oversight Group, from August 1 to date. - Records held by the Department relating to purpose of the Covid-19 Oversight Group and reasons for same, from August 1 to date.