A 58-year-old woman receiving chemotherapy for breast cancer presents with a temperature of 38.5°C and rigors. Her neutrophil count is 0.3 × 10^9/L. She looks unwell but is haemodynamically stable. What is the most appropriate initial management?AObserve and repeat temperature in 4 hoursBStart broad-spectrum oral antibiotics in the communityCStart immediate broad-spectrum intravenous antibiotics within 1 hourDWait for blood culture results before starting antibioticsEStart antiviral therapy onlyCheck my answer