Previous infection with SARS-CoV2 induces effective immunity against future infections by 84% – but reinfection rate is still 16%, found a study published in The Lancet on Friday. This suggests that infection-induced immunity is similar to, or greater than, vaccine-associated immunity, said the authors.  The SARS-CoV2 Immunity and Reinfection Evaluation (SIREN) study involved 25,661 health […] Continue reading ->
The WHO and its member states must take swift action to enable a transparent, independent and rigorous investigation into the origins of the SARS-CoV-2 virus, said two dozen international scientists in their second open letter.  The letter – released on Wednesday by 24 scientists and researchers across Europe, the United States, and Japan – comes […] Continue reading ->
A new study published by the journal Lancet Psychiatry estimates that one in three COVID-19 survivors received a neurological or psychiatric diagnosis within six months of infection with the SARS-CoV-2 virus.  The study, conducted with researchers from both the United States and United Kingdom, analyzed the electronic health records of 236,379 COVID-19 patients primarily from […] Continue reading ->
A recent trial of ivermectin, a mainstay treatment for the parasitic disease onchocerciasis for the past three decades, has failed to show significant impacts against COVID-19, a new study,  published in JAMA, reports. The study by a group of researchers in Cali, Colombia found that the use of the antiparitic drug, typically used to treat onchocersiasis  […] Continue reading ->
The debate around technology transfer is proving to be critical in addressing shortages in the production of vaccines. We wanted to know from developing country manufacturers on the challenges they face in making vaccines for COVID-19. Geneva Health Files brings you an interview with Abdul Muktadir, Chairman and Managing Director of the Dhaka-based company Incepta […] Continue reading ->
The international team assembled by the World Health Organization (WHO) to investigate the origins of SARS-CoV-2 has identified animal transmission – through an elusive ‘Animal X’ – as the most likely route of infection. The long-awaited report was released on Tuesday after the 17-person expert team, together with a 17-person team of Chinese scientists, visited […] Continue reading ->