Pulmonary Fibrosis Foundation Makes Strides Toward a Cure With National Walk Series

The Pulmonary Fibrosis Foundation (PFF) today announced the launch of its annual PFF Walk series, a nationwide effort to raise funds and awareness for pulmonary fibrosis (PF) and interstitial lung disease (ILD). More than 250,000 Americans are living with PF and ILD, progressive diseases that cause inflammation, scarring, or both, that damage the lung’s ability to absorb oxygen from the air.