L.I. ZHMAEVA1, 2, E.N. SEREBRYAKOVA2  ¹Children’s City Clinical Polyclinic no. 1, Chelyabinsk ²South-Ural State Medical University, Chelyabinsk Contact details: Zhmaeva L.I. — pediatrician, Assistant Lecturer of the Department of Hospital Pediatrics Address: 25 Khudyakov St., Chelyabinsk, Russian Federation, 454080, tel.: +7-961-783-37-57, e-mail: liliya_khamitova-medicine@mail.ru The SARS-CoV-2 pandemic has made a negative impact on the healthcare sector; it […]