Docsun Biomed Covid Report On Covid 19 Surge in Africa


Posted July 16, 2021 by docsunbiomeds

The surge is driven by public fatigue with key health measures and an increased spread of variants. To date, the Delta variant, which is currently the most transmissible of all variants, has been detected in 21 African countries.

 
Africa has recorded a 43% week-on-week rise in COVID-19 deaths, as hospital admissions increase rapidly and countries face shortages in oxygen and intensive care beds.

Fatalities increased to 6273 in the week ending on 11 July 2021 from 4384 deaths in the previous week. Africa is now less than 1% shy of the weekly peak reached in January when 6294 deaths were recorded. Namibia, South Africa, Tunisia, Uganda and Zambia accounted for 83% of the new deaths recorded in the past week. The continent’s case fatality rate, which is the proportion of deaths among confirmed cases, currently stands at 2.6% against the global average of 2.2%.

COVID-19 cases have risen for eight straight weeks, topping 6 million on 13 July 2021. Over the past month, Africa recorded an additional 1 million cases. This is the shortest time it’s taken so far to add 1 million cases. Comparatively, it took around three months to move from 4 million to 5 million cases. This COVID-19 surge is the fastest the continent has seen.

The surge is driven by public fatigue with key health measures and an increased spread of variants. To date, the Delta variant, which is currently the most transmissible of all variants, has been detected in 21 African countries, while the Alpha variant is in 35 countries and Beta in 30.

Hospital admissions in around 10 countries have increased rapidly and at least six countries are facing shortages of intensive care unit beds. Demand for medical oxygen has spiked and is now estimated to be 50% higher than at the same time in 2020, yet supply has not kept up. A rapid WHO assessment of six countries facing a resurgence found that just 27% of the medical oxygen needed is produced.

Insufficient quantity, disrepair or poor maintenance of production plants as well as challenges in distribution, scarcity of cylinders, personnel or technical skills are among the barriers to adequate medical oxygen supply in Africa.

In a WHO survey to which 30 African countries responded, only 18 countries had included corticosteroids in their national treatment guidelines, as recommended by WHO. Nine countries are including medications that are not recommended in treating COVID-19, such as hydroxychloroquine and lopinavir.

WHO is working with countries to improve COVID-19 treatment and critical care capacities by providing guidance on clinical management and support to update protocols and train health workers. Along with partners, the organization is also delivering essential medical supplies, such as oxygen cylinders and has supported the manufacture and repair of oxygen production plants.

The rise in cases comes amid inadequate vaccine supplies. The continent has vaccinated 52 million people since the start of the vaccine rollout in March this year, accounting for just 1.6% of the 3.5 billion people vaccinated worldwide. Only 18 million people in Africa are fully vaccinated, representing 1.5% of the continent’s population compared with over 50% in some high-income countries.

Additional vaccines supplies expected in the coming weeks and months will help shore up the vaccination rates. Around 190 million extra COVID-19 vaccine doses will be needed to fully vaccinate 10% of the Africa’s population by September 2021, with around 750 million more doses needed to fully vaccinate 30% by the end of 2021.

DocSun∙Computation∙MedLab∙Ltd∙mission∙is∙using∙technology∙to∙create∙life-long∙ Solutions∙ ∙∙∙The ∙article∙reference∙data∙from∙the∙CDC∙and∙WHO∙

Original link to the article: - https://www.afro.who.int/news/covid-19-deaths-africa-surge-more-40-over-previous-week
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Last Updated July 16, 2021