"Rydyn ni'n galw ar bobl i feddwl a oes angen iddyn nhw deithio dramor ar hyn o bryd. Dylem fod yn ofalus ynghylch mynd dramor yng ngoleuni'r risg barhaus o coronafeirws a phresenoldeb amrywiolynnau sy'n peri pryder mewn llawer o wledydd.
“We call on people to think about whether they need to travel overseas at this time. We should be cautious about going abroad in light of the ongoing risk of coronavirus and the presence of variants of concern in many countries.