Delayed or late pulmonary hypertension diagnosis is sadly fatal because even specialised treatments will be ineffective at such a progressed stage of the disease.
While restrictions on civil and political liberties may be necessary to protect lives, human rights law requires that they go no further than what’s strictly necessary to achieve this goal.
From 2017 to 2019, Twitter users in the United States saw many tweets related to vaccination but only rarely encountered anti-vaccine content and almost never saw content from bots.
The current pneumococcal conjugate vaccine immunisation schedule requires three doses of the vaccine. These are usually the most expensive vaccines in childhood immunisation programmes.
With $1 billion in advance purchase agreements for COVID-19 vaccines, Canada has joined the vaccine nationalists: rich countries buying up more than half the global short-term supply of vaccine.
In cross-sector collaboration, communities and citizens articulate their needs and then partner with governments and NGOs to address these self-identified problems.
Some insights into previous outbreaks of human coronaviruses may be useful in explaining the comparatively ‘low’ numbers of COVID-19 infections and mortality in people with HIV in South Africa.
Dean Faculty of Health Sciences and Professor of Vaccinology at University of the Witwatersrand; and Director of the SAMRC Vaccines and Infectious Diseases Analytics Research Unit, University of the Witwatersrand
Principal Medical Scientist and Head of Laboratory for Antimalarial Resistance Monitoring and Malaria Operational Research, National Institute for Communicable Diseases
Professor and Programme Director, SA MRC Centre for Health Economics and Decision Science - PRICELESS SA (Priority Cost Effective Lessons in Systems Strengthening South Africa), University of the Witwatersrand