Subjects: *INFLUENZA vaccines; *DISEASE complications; *INFLUENZA
Record details
Subjects: *INFLUENZA vaccines; *VACCINATION; *PHYSICIANS
Subjects: INFLUENZA vaccines; INTENSIVE care units; EXERCISE tolerance
Subjects: VIRAL vaccines; VIRUS diseases; INFLUENZA A virusROMANIA
Subjects: *INFLUENZA vaccines; *PUBLIC health; *JUVENILE diseases
Subjects: INFLUENZA vaccines; JUVENILE diseases
Subjects: CHICKENPOX; WHOOPING cough; HEPATITIS AROMANIA
Subjects: INFLAMMATORY bowel diseases; WOMEN'S hospitals; INTESTINAL diseasesBOSTON (Mass.)
Subjects: *INFLUENZA vaccination research; *INFLUENZA vaccines; *TREATMENT of diseases in older peopleBUCHAREST (Romania); ROMANIAEUROPEAN Medicines Agency
Subjects: *IMMUNOSENESCENCE; *IMMUNE system aging; *INFLUENZA vaccines