Abordarea „fără frigider”: Vaccinurile care nu trebuie păstrate la rece au fost testate cu succes pe pacienți pentru prima dată

British scientists have successfully tested a new vaccine that does not require refrigeration, inspired by resurrection plants. The study involved 60 volunteers and transformed a tetanus-diphtheria vaccine into a stable version. This innovation could reduce waste and improve access to vaccines, as many are discarded annually due to temperature sensitivity. The new vaccine showed immune responses comparable to traditional ones and is deemed safe. A larger study with 160 participants is planned, aiming to meet WHO goals for temperature resilience. This advancement could significantly enhance immunization efforts, especially in resource-limited settings.