Antigen testing through the organisational portal (for example care homes), the community portal and home tests take place in non NHS-Wales (lighthouse) laboratories.
Caiff profion antigen drwy’r porth sefydliadau (er enghraifft, cartrefi gofal), y porth cymunedau a phrofion cartref eu cynnal mewn labordai heblaw rhai GIG Cymru (labordai goleudy).