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Latest developments in vaccination against various diseases

  Vaccination is one of the most important medical advances, providing effective protection against many infectious diseases. In recent years, there has been a significant evolution in the development of new vaccines, as science responds to demanding health challenges.


   mRNA vaccines


  One of the most important breakthroughs is the use of mRNA technology. Vaccines like Pfizer-BioNTech and Moderna for SARS-CoV-2, using this type of technology, revolutionized the approach to fighting the COVID-19 pandemic. mRNA vaccines have high efficacy and speed of production, which was crucial in a global pandemic situation.

   Ebola vaccines


  Another breakthrough in the field of vaccination is vaccines for the Ebola virus. The WHO officially approved the rVSV-ZEBOV vaccine in 2020, which showed 97.5% efficacy in preventing this deadly disease.

   Malaria vaccines


  Work on a malaria vaccine is also very promising. In 2021, the WHO approved the first-ever malaria vaccine, RTS,S/AS01 (Mosquirix). This vaccine, while not effective enough to eradicate malaria, is a significant step in the fight against the disease, which kills hundreds of thousands of people every year.


   HIV vaccines


  Another key development in the vaccine field is the development of HIV vaccines. While there is not yet an effective, approved HIV vaccine, there are a number of promising vaccine candidates that are currently being tested in clinical trials.

   Therapeutic vaccines


  Recently, therapeutic vaccines, developed to treat rather than prevent disease, have become increasingly important. An example is a therapeutic vaccine for cancer, which is directed at inducing an immune response against cancer cells.

   The future of vaccination


  The development of new vaccines is not slowing down. Innovations like mRNA vaccines and therapeutic vaccines are opening up new possibilities in the fight against many diseases. Looking to the future, vaccines will continue to be a designator of the rapid advancement of science, enabling effective defense of the health of people around the world.

  Finally, it is worth recalling that the success of vaccines is not the result of one-time discoveries, but of a long-term, focused effort by science - an effort that invariably seeks to improve the health and quality of life of people around the world.




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