Seán Crowe (Dublin South West, Sinn Fein) | Oireachtas source

A colleague spoke about his and his family's situation. His wife and daughter have long Covid. This is just one household. The father-in-law ended up in ICU, but he does not have long Covid. I presume there is some link in this regard. Would it be unusual to have a case where a whole family has been impacted to some extent in this regard? People are looking for answers. Could this come down to the strain of the variant?