BBC News presenter Maryam Moshiri has revealed she has been undergoing treatment for a rare type of blood cancer called Polycythaemia vera (PV) for the past two years. PV is a condition that affects the bone marrow, causing it to produce too many red blood cells, which makes the blood thicker than normal. This can lead to complications such as blood clots and increased risk of strokes. Moshiri's treatment involves regular blood removal, known as phlebotomy, to reduce the number of red blood cells. This process can be physically draining and often leaves her feeling exhausted. Despite her ongoing treatment, Moshiri has continued her career at the BBC, where she has been working since 2003. She is known for presenting The World Today and covering major global events, including the coronation of King Charles, the papal conclave, the Eurovision Song Contest, and the conflict in Iran. She was diagnosed with PV in November 2024, but she has remained active in her role, often working long hours under demanding conditions. In an interview with The Times, Moshiri discussed the personal and professional challenges of living with PV. She shared that she was sent to Rome in April of last year to cover the death of Pope Francis while still recovering from cancer treatment. During that time, she worked 14-hour days, often on live broadcasts, and had to manage her chronic fatigue. She mentioned that adrenaline helped her push through during these high-pressure moments. Moshiri is now supporting Blood Cancer UK's "Here for This" campaign, which seeks to raise awareness about the impact of blood cancer on everyday life and family time. She has spoken about the emotional toll of her treatment, including missing important moments with her three children, who are aged 13, 11, and 9. According to Blood Cancer UK, more than 310,000 people in the UK are currently living with or in remission from blood cancer, highlighting the widespread impact of these conditions.