Our website use cookies to improve and personalize your experience and to display advertisements (if any). Our website may also include cookies from third parties like Google Adsense, Google Analytics, and Youtube. By using the website, you consent to the use of cookies.

Nigeria puts six states on COVID-19 red alert

Nigeria puts six states on COVID-19 red alert

NIGERIA has put six states on red alert after seeing a "worrisome" rise in COVID-19 infections, a government official said, urging people to curb gatherings and hold prayers outside mosques during this week's Muslim festival Eid-el-Kabir. Nigeria, Africa's most populous nation, is like most parts of the continent now facing a COVID-19 third wave after detecting the more transmissible Delta variant. The head of the presidential steering committee on COVID-19, Boss Mustapha, said Lagos, Oyo, Rivers, Kaduna, Kano, Plateau and the Federal Capital Territory had been placed on red alert as part of preventive measures against the pandemic. A red…
Read More
Olympics: First stress test for “Covid Games”

Olympics: First stress test for “Covid Games”

THE first major test of how an Olympics can be held in the midst of a pandemic may well come this week in the men's soccer tournament when Japan face a South Africa side that could struggle to field 11 players due to the novel coronavirus. South Africa's squad was severely depleted by COVID-19 infections and withdrawals before they left for the Games and was then hit with the news that two players and a video analyst had tested positive on arrival in Tokyo. Organisers said late on Monday that 21 members of the delegation were close contacts, leaving South…
Read More
Vaccines face hurdles if shots become annual affair

Vaccines face hurdles if shots become annual affair

JOHN MILLER and LUDWIG BURGER VACCINES from AstraZeneca, Russia's Gamaleya Institute and Johnson & Johnson fight the coronavirus with another virus, leaving scientists concerned the shots may lose potency if annual inoculations become necessary to fight new variants. So-called viral vector shots - also used by several Chinese COVID-19 vaccine developers - use harmless modified viruses as vehicles, or vectors, to carry genetic information that helps the body build immunity against future infections. However, there is a risk that the body also develops immunity to the vector itself, recognising it as an intruder and trying to destroy it. Most vector-vaccine…
Read More
COVID-19 SCIENCE: Warning for lung transplant and ICU patients

COVID-19 SCIENCE: Warning for lung transplant and ICU patients

NANCY LAPID  THE following is a roundup of some of the latest scientific studies on the novel coronavirus and efforts to find treatments and vaccines for COVID-19, the illness caused by the virus. COVID-19 can be transmitted via lung transplant The coronavirus can linger in the lungs even when swab tests of the back of the nose and throat are negative, doctors reported after unknowingly transplanting infected lungs into a patient who later died of COVID-19. University of Michigan surgeons obtained the lungs from a deceased donor who had tested negative for the virus and had reportedly never been exposed…
Read More
W.H.O warns vaccine selfish countries

W.H.O warns vaccine selfish countries

COUNTRIES seeking their own vaccine doses are making deals with drug companies that threaten the supply for the global COVAX programme for poor and middle-income countries, the World Health Organization has warned. "Now countries are still pursuing deals that will compromise the COVAX supply," WHO senior adviser Bruce Aylward told a briefing. "Without a doubt." The World Health Organization has long called upon rich countries to ensure that vaccines are shared equitably. It is one of the leaders of COVAX, a programme to supply hundreds of millions of vaccine doses to poor and middle income countries. But so far, COVAX…
Read More
Africa needs fairness and vaccines to revive its tourism sector – minister

Africa needs fairness and vaccines to revive its tourism sector – minister

DUNCAN MIRIRI AFRICAN countries need to get equal access to COVID-19 vaccines so they can start rebuilding their devastated tourism industries, Kenya's tourism minister said on Friday. About 21 million jobs have been lost in the sector across the continent since the start of the pandemic, Najib Balala said on the sidelines of a meeting of his African counterparts, called by the United Nations to discuss the crisis. "Without the vaccination of hospitality workers, Africa will be isolated," he said. Africa has essentially had to pause its rollout of COVID-19 vaccines because of supply problems - and only 18 million…
Read More
Tunisia reports daily record 205 COVID-19 deaths

Tunisia reports daily record 205 COVID-19 deaths

TUNISIA recorded 205 deaths in the last 24 hours, a daily record since the start of the pandemic, according to the health ministry said. The ministry reported 6,787 new cases, raising new concerns about the country's ability to fight the pandemic, with intensive care departments completely filled and a lack of oxygen supplies. The vaccination campaign is very slow. The World Health Organization says that the daily death rate in Tunisia is the highest in Africa and the Arab world. The total number of cases has climbed to around 530,000 and more than 17,200 deaths. Tunisia health authorities have called…
Read More
2 people had severe allergic reactions after shot

2 people had severe allergic reactions after shot

A Johnson & Johnson scientist said yesterday that the company has received preliminary reports of two cases of severe allergic reactions, including one case of anaphylaxis, in people who had received the company's COVID-19 vaccine. Dr Macaya Douoguih, head of clinical development and medical affairs at J&J unit Janssen Pharmaceuticals, said the case of anaphylaxis was observed in an ongoing trial of healthcare workers in South Africa. There had not been any previously reported cases of anaphylaxis, Douoguih said. She was speaking to a panel of expert advisers to the U.S. Food and Drug Administration which will vote later on…
Read More
Nigeria expects first 4 million vaccine doses

Nigeria expects first 4 million vaccine doses

NIGERIA is expecting its first 4 million doses of COVID-19 vaccines next week from the global COVAX vaccine programme for poor and middle-income countries, the head of the World Health Organization mission in Nigeria said yesterday. Chikwe Ihekweazu Walter Kazadi Mulombo, WHO representative in Nigeria, told a briefing by video link that Nigeria was expecting 14 million doses in total. Chikwe Ihekweazu, Director General of the Nigeria Centre for Disease Control, said the situation in Nigeria was so far much better than had been widely predicted early in the outbreak. Nigeria, Africa's most populous country with some 200 million people,…
Read More
Ivory Coast gets 500 000 COVAX vaccines

Ivory Coast gets 500 000 COVAX vaccines

IVORY Coast received a shipment of COVID-19 doses from the COVAX vaccine-sharing facility yesterday, becoming the second country to benefit from a programme meant to ensure fairer distribution amid a global scramble. A plane carrying 504 000 doses touched down in the commercial capital Abidjan, paving the way for the West African nation to launch a vaccination campaign. By the end of this year, COVAX plans to deliver nearly 2 billion doses to over 90 low- and middle-income countries, hoping to level a playing field that has seen wealthier nations vaccinate millions while comparatively few have received shots in poorer…
Read More