A new report on the spread of chickenpox has revealed the significant scale of the problem: over 3,000 infants were hospitalized in the past year due to complications from this infection. Specialists note that the disease, which many traditionally consider a mild childhood infection, can lead to serious consequences, especially in young children with underdeveloped immune systems. In light of this, health authorities are urging parents to pay attention to vaccination. The chickenpox vaccine is now available free of charge through the NHS National Childhood Immunisation Programme (National Health Service of Great Britain). This initiative aims to reduce the number of hospitalizations and protect the most vulnerable population group — infants and young children. Experts emphasize that timely vaccination not only reduces the risk of severe disease in the child themselves, but also helps limit the spread of infection among other children, including those for whom vaccination is contraindicated on medical grounds. Health system representatives urge families not to delay visiting a doctor and to take advantage of the free vaccination opportunity while the programme is in place. The data from the new report is being viewed as a wake-up call for broader public awareness of the risks associated with chickenpox and the importance of prevention through immunization at an early age.