It is theoretically possible for a fully vaccinated person to get long Covid. But doctors say that the risk appears insignificant.

Can you get long-haul Covid if you're fully vaccinated? Here's what doctors say It is theoretically possible for a fully vaccinated person to get long Covid. But doctors contend that it doesn't appear to be a significant risk. NBC News

Coronavirus infections leading to long-haul Covid-19 in fully vaccinated people are probably very rare, experts say.

The Covid-19 vaccines have been shown to significantly reduce infections, as well as the risk of severe consequences of the illness, including hospitalization and death. That means that if a fully vaccinated person does become infected, the illness is much more likely to be mild.

But for many Covid-19 long-haulers, it was a mild infection that set off their lingering symptoms, leaving many to wonder whether a mild breakthrough case in someone who is fully vaccinated could do the same.

It is theoretically possible, experts say, for that to occur. But doctors treating Covid-19 patients across the country contend that it doesn't appear to be a significant risk.

Breakthrough infections resulting in long Covid-19 are "quite rare," said Dr. Greg Vanichkachorn, an occupational medicine specialist who works with post-Covid-19 syndrome patients at the Mayo Clinic in Rochester, Minnesota.

Vanichkachorn's observation, while based only on what he's seen in the clinic, is echoed at other post-Covid-19 clinics. ...