Can human overcome viral hijack-? Comprehensive review on COVID-19 in the view of diagnosis and mitigation across countries

Abstract

The novel COVID-19, a pandemic disease, is showing an alarming spread and severity throughout the world. Globally, the community transmission of this disease is affecting people in large clusters and so it is necessary to mitigate and control them in order to minimise the social and economic consequences. This review emphasize on the origin of the coronoviral epidemics, discussion on the structural and functional basis of SARS-CoV-2, epidemiology, pathognomonic symptoms, fatality, available rapid diagnostic methods and proposed possible treatment methods for the treatment of COVID-19. The diagnostic markers with respect to genetic material of the virus based on PCR, CRISPR & APTAMER and with respect to proteins based on Antigens were discussed which provides new arena for the development. In control of a pandemic situation the policy adoption and implementation by the governments plays a major role and the policy implementation in different countries are discussed which establishes the effectiveness of the policies framed by the governments. The effectiveness of ethnic traditional medicines of various countries such as India and China in Immunity enhancement, along with their utilisation is also discussed. This review provides an insights towards the COVID-19 which helps in continuous investigation on different dimensions which could help us to understand the mysteries behind the havoc created by this invisible creature.

O trabalho de crianças e adolescentes: repercussões da pandemia de Covid-19

“…Mesmo com a atual desaceleração, a transmissão do vírus ainda continua a afetar as pessoas e, por isso, ainda são necessárias medidas para minimizar as consequências dessa ação virótica; as atividades parecem estar, aos poucos, voltando à normalidade anterior, mas esse retorno tem que ser cuidadoso e escalonado (16) pois a pandemia ainda não se finalizou. Diante de toda essa situação, o mundo do trabalho sofreu grandes transformações; os modos de viver mudaram e nesse novo universo laboral houve uma reinvenção das maneiras de se trabalhar.…”

Nanomaterials for virus sensing and tracking

“…12 Such factors cripple the response to infections with high virulence such as COVID-19 in developing countries. [71][72][73] Since biological sensors consist of receptors that exclusively bind to a chosen target analyte, they are highly sensitive and selective. 74,75 As such sensors are facile to manufacture and offer rapid responses capable of real-time detection at a low cost, they are suitable for point-of-caretesting (POCT).…”