Yn gyffredinol, mae trosglwyddiad Covid-19 wedi gostwng ar draws Cymru yn ystod yr wythnos ddiwethaf ac mae’r ganran o bobl sy’n profi’n bositif wedi dechrau gostwng yn raddol. Mae’r dystiolaeth yn parhau i awgrymu bod y rhaglen frechu wedi gwanhau’r cysylltiad rhwng achosion, y nifer sy’n gorfod mynd i’r ysbyty a marwolaethau. Mae’r pwysau ar y GIG wedi cynyddu’n raddol dros yr wythnosau diwethaf. Fodd bynnag, mae nifer y bobl sy’n cael eu derbyn yn ddyddiol i’r ysbyty ag achos tybiedig neu wedi’i gadarnhau o Covid-19 yn parhau’n agos at y lefelau isaf a welwyd ers dechrau’r pandemig.
Overall transmission of Covid-19 has decreased across Wales in the past week, and the percentage of people testing positive has started to fall steadily. Evidence continues to suggest that the link between cases, hospitalisations and deaths has been weakened by the vaccination programme. Pressures on the NHS have increased steadily over recent weeks. However, the number of people admitted daily to hospital with suspected or confirmed Covid-19 remains close to the lowest levels we have seen since the start of the pandemic.