Blood type with the weakest immune system identified

Scientists have discovered a connection between blood type and immune strength: people with type A blood are at risk. Research has shown that people with blood type A may be most vulnerable to various infections and viruses.

Medical experts have concluded that antigens present in type A blood can reduce the effectiveness of the immune response to pathogens. Carriers of type A blood demonstrate an increased predisposition to developing inflammatory processes, including respiratory diseases, influenza, and coronavirus infection. Scientific data also indicates a possible increased risk of autoimmune disorders in this category of people.

Meanwhile, people with type AB blood may also have a less pronounced immune response, but their percentage in the population is significantly lower, making global conclusions difficult.

At the same time, carriers of type O blood demonstrate more robust immune protection and are less likely to suffer from severe forms of viral diseases. This is associated with the absence of A and B antigens, which makes their body less susceptible to certain types of infections.

Experts emphasize that blood type is just one of many factors affecting immunity. Lifestyle, nutrition, stress levels, and chronic diseases play an equally important role in protecting the body from diseases.

Doctors recommend that everyone, regardless of blood type, take care of their health, strengthen their immunity, and undergo regular medical examinations.