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COVID Vaccine: AstraZeneca Amends US Vaccine Efficacy Results

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The vaccine maker has updated the efficacy result of its coronavirus vaccine trial in the US after health officials questioned its previous figures.

The Swedish firm adjusted the efficacy rate of its vaccine against covid-19 symptoms from 79% to 76%, but said the trial results confirm it “is highly effective in adults.”

US health officials had been concerned the trial was using outdated data.

The U.S. trials of the AstraZeneca jab had involved more than 32,000 volunteers, mostly in America, but also in Chile and Peru.

The company said the vaccine was found to be 79% effective at stopping symptomatic COVID disease and was 100% effective at preventing people from falling seriously ill.

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Health

India: Delhi Announces Lockdown As COVID Cases Surge

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India Has Recorded More Than 200,000 Daily COVID-19 Cases For The First Time

India’s capital city, Delhi, has announced a week-long lockdown effective today, Monday, after the city recorded a spike in number of infections that has now overwhelmed the city’s healthcare system.

Government offices and essential services, such as hospitals, pharmacies and grocers, are open during the lockdown.

Delhi recorded nearly twenty-five hundred cases of the coronavirus infections on Sunday alone.

India has been reeling from a deadly second wave since early April causing a shortage of hospital beds and oxygen supplies.

India has the fourth highest number of deaths after the United States, Brazil and Mexico – though, among a population of nearly one and a half billion.

Delhi state’s chief minister, Arvind Kejriwal says the healthcare system is at a breaking point, and if a lockdown is not put in place now, the country will be looking at a bigger disaster.

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Health

NCDC Confirms 26 New COVID-19 Cases

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The Nigeria Centre for Disease Control says 26 new cases of covid-19 have been recorded in the country bringing the total number of infections in Nigeria to 164,233.

The data shown on its official twitter handle on Sunday say the new cases were registered in five states including, Ebonyi 10 cases, Kano-Two, Lagos nine, Osun-two Oyo-one and the Federal Capital Territory-FCT two cases.

So far, more than 154,000 persons have recovered from covid-19 and discharged from hospitals since the pandemic was reported in 2020.

NCDC has advised Nigerians to take responsibility to protect themselves, loved ones, customers, employees and society by disinfecting surfaces in their homes, shops and offices regularly to prevent the spread of infectious diseases in their communities.

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African News

Africa CDC Laments COVID-19 Vaccines Delay

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Africa CDC

Africa Centres for Disease Control and Prevention (Africa CDC) is in a dilemma over how the continent is going to continue coronavirus vaccination campaign.  The CDC says it cannot predict when second covid-19 vaccines will arrive because deliveries are delayed,

The head of the Africa CDC John Nkengasong said on Thursday, many Africans who have received their first covid-19 vaccine do not know when they will get a second shot.

Africa CDC report shows Africa lags behind most other regions in covid-19 vaccinations, with just less than 14 million doses having been administered on the continent of 1.3 billion.

So far, the majority of the vaccines available in African countries have been delivered via the world health organization-backed Covax facility. Covax aims to deliver 600 million shots to some 40 African countries this year, enough to vaccinate 20% of their populations.

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