Flutterby™! : Covid reinfection & respiratory diseases

Long-term risks of respiratory diseases in patients infected with SARS-CoV-2: a longitudinal, population-based cohort study

Compared to those with one SARS-CoV-2 infection, reinfected patients were at a higher risk of asthma (3.0; 1.32–6.84), COPD (3.07; 1.42–6.65), ILD (3.61; 1.11–11.8), and lung cancer (3.20; 1.59–6.45). Similar findings were noted when comparing with a historical cohort serving as a control group, including asthma (1.31; 1.13–1.52); bronchiectasis (1.53; 1.23–1.89); COPD (1.41; 1.24–1.59); ILD (2.53; 2.05–3.13); PVD (2.30; 1.98–2.66); and lung cancer (2.23; 1.78–2.79).

So your first infection raises your chances of various respiratory diseases, a subsequent infection raises those chances by 3X(!). Yikes.

Via