This information is intended for general practitioners, pediatricians, and other selected professional societies. The Deputy Chief Hygienist of the Czech Republic provides an update on the current state of vaccine supplies. Specifically, it concerns vaccines for the upcoming 2026/2027 season. Doctors are requested to take this information into account when planning vaccination appointments for their patients. The aim is to ensure effective and timely vaccination of the population. The document was created and last updated on September 22, 2026.