English: QIVc

Welsh: brechlyn ffliw pedwarfalent a feithrinwyd mewn celloedd

Part of speech

Noun, Masculine, Singular

Plural

brechlynnau ffliw pedwarfalent a feithrinwyd mewn celloedd

Notes

Dyma’r acronym Saesneg a ddefnyddir am quadrivalent influenza cell-culture vaccine.