Johnson & Johnson vaccine approval is another shot in the arm for the world

Johnson & Johnson’s vaccine has been approved in the US, a sign that the world is making solid progress against Covid-19. Matthew Partridge reports

Johnson & Johnson coronavirus vaccine
There are new Covid-19 treatments on the way
(Image credit: © PHILL MAGAKOE/AFP via Getty Images)

Good news for Johnson & Johnson (J&J): the US Food and Drug Administration (FDA) has formally approved the company’s Covid-19 vaccine, says Oliver Milman in The Observer. The move comes after studies showed that it was not only 85% effective in preventing severe cases of Covid-19, but also offered “complete protection” against Covid-19-related hospitalisation and death after 28 days. As a result, the J&J vaccine will become only the third jab to be authorised for use in the United States. What’s more, unlike the Pfizer and Moderna vaccines, which are already in circulation, J&J’s vaccine only needs a single shot and “can be stored at common refrigerator temperatures for up to three months”.

J&J’s vaccine may have been approved, but it may take some time to reach American arms, say Hannah Kuchler and Donato Paolo Mancini in the Financial Times. J&J says “production problems” mean that it will only be able to hand over four million doses to the US government, rather than the ten million originally expected, although it still expects to meet its promise to deliver 100 million by June. It has also had problems in Europe, where its plans to “scale up its vaccine... manufacturing from a small facility to a large one in the Netherlands” took longer than anticipated.

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Dr Matthew Partridge
Shares editor, MoneyWeek

Matthew graduated from the University of Durham in 2004; he then gained an MSc, followed by a PhD at the London School of Economics.

He has previously written for a wide range of publications, including the Guardian and the Economist, and also helped to run a newsletter on terrorism. He has spent time at Lehman Brothers, Citigroup and the consultancy Lombard Street Research.

Matthew is the author of Superinvestors: Lessons from the greatest investors in history, published by Harriman House, which has been translated into several languages. His second book, Investing Explained: The Accessible Guide to Building an Investment Portfolio, is published by Kogan Page.

As senior writer, he writes the shares and politics & economics pages, as well as weekly Blowing It and Great Frauds in History columns He also writes a fortnightly reviews page and trading tips, as well as regular cover stories and multi-page investment focus features.

Follow Matthew on Twitter: @DrMatthewPartri