Throughout the Covid-19 pandemic, the NHS in Wales worked incredibly hard to keep the virus out of our hospitals and protect people who were being cared for in difficult conditions.
Drwy gydol y pandemig Covid-19, bu GIG Cymru yn gweithio'n hynod o galed i gadw'r feirws allan o'n hysbytai ac i amddiffyn pobl a oedd yn cael gofal o dan amgylchiadau anodd.