The objectives of the study was to determine the types, challenges and implications of
surveillance methods for controlling Covid-19 pandemic. An integrative article review was …

Emergency management of the emerging infectious disease outbreak is critical for public
health threats. Currently, control of the COVID-19 outbreak is an international concern and …

The outbreak of novel coronavirus (COVID-19) attracted worldwide attention. It has posed a
significant challenge for the global economies, especially the healthcare sector. Even with a …

The SARS-CoV-2 pandemic has been characterised by the regular emergence of genomic
variants. With natural and vaccine-induced population immunity at high levels, evolutionary …

The COVID-19-pandemic-related economic and social crises are leading to huge
challenges for all spheres of human life across the globe. Various challenges highlighted by …

Global SARS-CoV-2 genomic surveillance efforts have provided critical data on the ongoing
evolution of the virus to inform best practices in clinical care and public health throughout the …

Background Portugal took early action to control the COVID19 epidemic, imposing a
lockdown on March 16 when it recorded only 62 cases of COVID-19 per million inhabitants …

Purpose The purpose of this paper is to evaluate the interplay of various measures used by
different governments around the world in combatting COVID-19. Design/methodology …

Background Since the emergence of SARS-CoV-2, evolutionary pressure has driven large
increases in the transmissibility of the virus. However, with increasing levels of immunity …

Background Following rapidly rising COVID-19 case numbers, England entered a national
lockdown on 6 January 2021, with staged relaxations of restrictions from 8 March 2021 …