a 86 years old female with breathlessness. please comment

Female patient at 50s presented with fever 39 c , cough , wheezy chest ,dyspnea

75 yrs M cough fever anorexia TLC 16800 DLC 80 16 2 2 ESR 90 TLC decreased with 5 day treatment with Augmentin 625 then again raises to 22400 after 5 days plz give you valuable opinion

80Y male Chronic smoker since childhood stopped 10yrs back. K/c/o HTN, CAD - S/P PCTA to RCA(10yrs back), COPD - Chronic bronchitis with H/O breathlessness since 1year presented with fever since 3days. Patient is on Nitrolong 2.6, Clopivas AP 75. ECG & CXR attached. Kindly discuss..

64 year old male with complaints of episodic sweating for the last 4 months.Occasional dry cough.No ho fever or weight loss.Non-smoker.Hb 14,wc 14400,esr 35,FBS 114,T3T4TSH normal.