Impact of COVID-19 vaccination on menstrual cycle in women of reproductive age.

Objective: To study the impact of coronavirus disease 2019 (COVID-19) vaccination on the menstrual cycle in response to concerns that the vaccines cause menstrual cycle disturbances and affect potential pregnancy.

Method: An online survey-based cross-sectional study was conducted from November 20 to 27, 2021. Study participants were women of reproductive age (15-49 years) and the study tool used was a semi-structured pretested questionnaire.

Acceptance of COVID-19 vaccine among healthcare workers before the launch of vaccine in India: An online survey.

Background: COVID-19 has led to significant morbidity and mortality globally in addition to unprecedented disruption in economic activities. Vaccination against it is considered to be the only sustainable way out of this pandemic. The study was conducted to estimate vaccine acceptance among doctors in India using an online survey.

Vaccine usage and wastage in a designated Yellow Fever Vaccination Centre in North India.

Purpose: Yellow fever is a viral hemorrhagic fever transmitted through the bite of mosquitoes. World Health Organization guidelines advocate a single dose of vaccine for life-long protective immunity against yellow fever. Yellow fever vaccine is included in routine childhood immunization schedules in countries at medium or high risk of yellow fever.

Knowledge, attitude, and practices related to COVID-19 pandemic among social media users in J&K, India.

Background: A series of measures have been suggested to reduce Covid-19 infection, including knowledge training for prevention and control, isolation, disinfection, classified protections at different degrees in infection areas, and protection of confirmed cases.

Objectives: We conducted this study with an aim to assess the knowledge, attitude and practice among the general population regarding COVID-19.

Methods: This was a cross-sectional study carried out by the Department of Community Medicine, Government Medical College, Srinagar in the month of April 2020.