Hi doctor, my father is having fever and body pain.He is 70 yrs old.plz find test results below

BLOOD:
Hemoglobin 12.4
Pvc 35.2
Rbc 3.92
Mchc 35.4
WBC 14110
Neutrophils 82.8
Lymphocytes 9.8

URINE:
Protein Trace
Pus cells 2-3
RBC 10-15

LUNGS:
Calcific opacity in right mid lung zone
Bilateral pleual thickening

my father had some lung prob yrs ago.I am really worried abt his results .plz help me to understand his physical condition