Covid-19 may become seasonal when herd immunity is achieved, suggest experts

Covid-19 may become seasonal in countries with temperate climates once herd immunity is achieved according to a new review published in Frontiers in Public Health. The review suggests that Covid-19 may follow suit similar to other respiratory viruses that follow seasonal patterns and become seasonal in countries with temperate climates, but only when herd immunity is attained. “Until that time, Covid-19 will continue to circulate across the seasons. These conclusions highlight the absolute...