2547035 Tom died of pneumonia. CK 1 2546248 You'll catch pneumonia. CK 1 244142 My wife is suffering from pneumonia. CK 282473 Pneumonia causes difficulty in breathing. CK 251706 My father contracted pneumonia last month. CK 282472 It took me a long time to recover from pneumonia. CK 805291 Late in March 1841, his cold turned into pneumonia. Source_VOA