Tulio de Oliveira, o brasileiro por trás da descoberta de uma nova mutação "mais transmissível" do coronavírus que vem causando preocupação ao redor do mundo, diz à BBC News Brasil que "se o vírus continuar circulando livremente, o risco dele se adaptar melhor aumenta".

Research still to confirm threat posed but variant does not appear to provoke more serious symptoms

In June, Ravindra Gupta, a virologist at the University of Cambridge, heard about a cancer patient who had come into a local hospital the month before with COVID-19 and was still shedding virus. The patient was being treated for a lymphoma that had relapsed and had been given rituximab, a drug that depletes antibody-producing B cells. That made it hard for him to shake the infection with SARS-CoV-2.

The new variant of SARS-CoV-2 detected in SA has left scientists working round the clock to unravel its mysteries, the health department said on December 19 2020. The department of health issued a lengthy list of questions and answers on Saturday after announcing that the virus that causes Covid-19 has evolved into a new variant.

Durban, 3 December 2020. The KwaZulu-Natal Research Innovation and Sequencing Platform (KRISP), University of KwaZulu-Natal has produced over 1000 HIV-1 genomes in record time in South Africa, a significant scientific endeavor to understand how drug resistance has developed to a new and potent antiretroviral (ARV) treatment.

Prof Carl Heneghan & Tom Jefferson write at the Spectator about nosocomial infection in the U.K. In this article they mention our genomics and outbreak response (Lessells, Moosa & de Oliveira 2020) work on a large hospital outbreak in South Africa.

The KZN Covid-19 Research Consortium invites researchers, scientists, and clinicians to submit an abstract for its upcoming virtual conference. Abstracts should relate to KZN-specific Covid-19 research findings and/or experiences and practice. An example of experience/practice may include experiences of working in hospital or clinic settings; or what the challenges were in clinical research conduct.

Published in a recent medRxiv* paper, researchers from South Africa, the United Kingdom, and Brazil found that these mutations in SARS-CoV-2 lineages are localized to South Africa. These unique strains, not found elsewhere in the world, are thought to have contributed around 42% to the country's total infection rate.

Proposals will be reviewed by a selection committee composed of KRISP, UKZN, eThekwini, Stanford and SPARK Global faculty and commercial and industry experts. Based on the compiled rankings, finalists will be invited to present an oral pitch to the review panel in early December, 2020. Approximately 3-5 proposals selected for awards (number dependent on available funding) will be notified before the end of December, 2020.

WHAT: Weekly interaction with members of the media to share critical updates on steps taken to implement key aspects of the joint continental strategy for COVID-19 response; and to also highlight the coordinated efforts by African Union Member States to combat the pandemic in their respective countries.

The Africa Union and Africa CDC, in partnership with KRISP, H3AbioNet, ACEGID and SANBI present a webinar series to capacitate African researchers on the generation and analysis of SARS-CoV-2 genomic data. Webinar: Main Routes of Entry and Genomic Diversity of SARS-CoV-2 in Uganda .

The use of genomics to support the response to COVID-19 and containment of the virus in Africa is currently low. To address this suboptimal use of genomics, the Africa Centres for Disease Control and Prevention (CDC) Institute of Pathogen Genomics, in consultation with the Africa CDC led African Task Force for Coronavirus Preparedness and Response (AFTCOR) laboratory technical working group.

Ahead of the emergence of the SARS-CoV -2 outbreak in South Africa KRISP started preparing for it. KRISP really rose to the occasion in the fight against COVID-19 pandemic in Africa. In the process, KRISP trained 1000s of health care workers, produced genomic protocols & capacitated dozens of laboratories in Africa to respond to the COVID-19 pandemic

The Africa Union and Africa CDC, in partnership with KRISP, H3AbioNet, ACEGID and SANBI present a webinar series to capacitate African researchers on the generation and analysis of SARS-CoV-2 genomic data. Webinar: SARS-CoV-2 whole genome sequencing and quality control .

The Africa Union and Africa CDC, in partnership with KRISP, H3AbioNet, ACEGID and SANBI present a webinar series to capacitate African researchers on the generation and analysis of SARS-CoV-2 genomic data. Webinar: Public Health Alliance for Genomic Epidemiology (PHA4GE): Strengthening Bioinformatics in Public Health .

South Africa witnessed some 17000 extra deaths from natural causes or 59% more than would normally be expected between early May and mid-July, scientists said, suggesting many more people are dying of Covid-19 than shown in official figures.

There have been 17090 more deaths in the country than there were in previous years during the same period. But the official number of Covid-19 deaths is about 6000. There is a significant departure from the historical trends, even under these abnormal circumstances.

The Africa Union and AfricaCDC, in partnership with SANBI, KRISP, H3AbioNet and the Africa Centre of Excellence for Genomics of Infectious Diseases have started a weekly Webinar series to capacitate African researchers on the generation and analysis of SARS-CoV-2 genomic data in Africa.

The official number of deaths linked to Covid-19 in South Africa doesn't reflect the true scale of the crisis, with provinces that have been hit hardest by the outbreak showing a surge in fatalities, health experts say.

The official number of deaths linked to Covid-19 in South Africa doesn't reflect the true scale of the crisis, with provinces that have been hit hardest by the outbreak showing a surge in fatalities, health experts say.

South Africa has joined the United States, Brazil, India, and Russia as the countries with the most recorded COVID-19 cases. On Saturday, Health Minister Dr Zweli Mkhize announced the country has 350,879 confirmed COVID-19 cases.

CAPE TOWN - Genome sequencing, by colleagues at Stellenbosch University and the Network for Genomic Surveillance, was used to trace most of the very first COVID-19 cases reported in the Western Cape back to Europe.

There were multiple — possibly hundreds — of introductions of the novel coronavirus virus to Cape Town from foreign travellers and return citizens, scientists found.

Durban - The newly launched Africa Centres for Disease Control and Prevention Consortium for Covid-19 vaccine clinical trial by the AU Commission is a glimmer of hope as the first vaccine trial gets under way in South Africa.

The Network for Genomic Surveillance in South Africa (NGS-SA) presents a molecular epidemiological study of the first twenty-one SARS-CoV-2 whole genomes sampled in the first port of entry, KwaZulu-Natal (KZN), during the first month of the epidemic.

This report focuses on the first SARS-CoV-2 388 genomes from Africa. These genomes were accessed from GISAID and analysed against a backdrop of reference sequences. By comparing our viral genomes against others, we can infer how and when SARS-CoV-2 was introduced into Africa and how it has spread within the continent.

KRISP is a founding member of the Network for Genomic Surveillance in South Africa. A network of laboratories, scientists and academic institutions that have joined forces to ensure the public health responses to COVID-19 in South Africa have access to the best possible scientific data.

Nick Hammer chats to Prof Tulio De Oliveira, Dr. Richard Lessells and Prof Yunus Moosa about the trial on the UK of Dexamethasone for COVID-19.

Experts weigh in on how to avoid inaccurate results during Covid-19 testing. Distance, hair and sweat can all affect the reading of the temperature scans you've been experiencing at work, shopping malls and schools.

With Covid-19 now growing by leaps and bounds in South Africa, a Mail & Guardian survey has spotlighted the nationwide shortage of staff, equipment and facilities needed to cope with the infected people who are set to flood the healthcare system when the outbreak hits its peak.