A woman is having sore throat with high grade fever with headache nausea and vomiting. On examination, she is having RR of 36/min, temperature of 39 degrees and BP of 80/50 mm Hg. On her arm some red spots are seen distal to BP cuff. The probable diagnosis is :

• A. N. Meningitidis
• B. Brucellasuis
• C. Brucella abortus
• D. Staph. Aureus.