(CNN) Filmmaker Nick Guthe says in the months before his wife, Heidi Ferrer, died by suicide, she suffered debilitating long-haul Covid symptoms. It started last summer, with "excruciating, unexplained" pain in her feet, Guthe told CNN's Alisyn Camerota on Wednesday. They tried to get answers, but doctors pointed to other causes instead, none which seemed to fit with what Ferrer was experiencing, Guthe told CNN. It took months to get more advanced and accurate testing that eventually led Ferrer to be referred to a long-haul Covid clinic. The referral letter for that facility arrived a day before she died, her husband said.

Source: CNN June 23, 2021 22:26 UTC