Sputnik and Pfizer vaccines: National Institute of Infectious Diseases clarifies that the research was carried out with its own resources and not from the Russian Investment Fund
Sinusitis: what causes it? The paranasal sinuses are cavities located in the thickness of the skull bones, connected to the nose by small ducts (osti) which allow mucus to pass through
A panic attack is a complex disorder that triggers real crises accompanied by physical and psychological symptoms. It is not uncommon for a rescuer to be confronted with a patient who is having a panic attack
The European Medicines Agency (EMA) explains that "there is currently no evidence of the need for a fourth dose in the general population". It warns: 'Short-term recalls may reduce antibodies'
Fourth dose, some indication in Israel with regard to Omicron: study conducted at Sheba Medical Center shows that with a fourth dose of Pfizer or Moderna the level of antibodies increases but the defence against the virus remains partial
Dry eye syndrome is particularly common in winter. Basically, it is an alteration in the balance that regulates the secretion of the tear film, resulting in a poor distribution of the quantity and quality of tears
The hexavalent vaccine is a single vaccine that is generally administered within the first year of life and protects against diphtheria, tetanus, acellular pertussis, poliomyelitis, hepatitis B and haemophilus influenzae type B