There is no evidence that having a drink or two can render any of the current coronavirus-disease vaccines less effective. Some studies have even found that, over the longer term, small or moderate amounts of alcohol might actually benefit the immune system, by reducing inflammation. “But be very cognisant of what moderate drinking really means. She chose not to drink after getting the Covid vaccine. “Having a glass of Champagne probably won’t inhibit any immune response,” she says.

Source: The Irish Times April 28, 2021 10:24 UTC