Why the omertà? Did Edward Timmins' wife suffer an adverse reaction to the jabs?

Fine Gael TD Edward Timmins fronts a new Oireachtas Heart and Stroke group but did his wife suffer an adverse reaction to the jab?

Constituent Barry Kinane says he had an exchange with Edward Timmins' wife Orla while she was canvassing on his doorstep and she told him she suffered a clot after the injections. So why the omertà?