COVID may no longer be considered an official global emergency, but mounting scientific evidence suggests every COVID infection a person gets increases their risk of developing long-term health issues.

“There is no such thing as a COVID infection without consequence,” says long COVID researcher, David Putrino, from the Icahn School of Medicine at Mount Sinai in New York.

The long-term effects can show up as long COVID, with symptoms such as shortness of breath, digestive problems, fast or irregular heartbeats, extreme fatigue and brain fog, or as silently accumulating cellular or organ damage.