Executives from five of the frontrunning developers will update a US congressional committee on their progress towards developing a COVID-19 vaccine, just as the country experiences another surge in cases.
Coronavirus Update: Vaccine Companies To Update Lawmakers As Crisis Deepens In US
Plus: Novartis Q2 Affected
Executives from Moderna, Pfizer and AstraZeneca and others will give politicians in Washington DC an update on the progress of their vaccine - but will resist pressure to make promises of a breakthrough in 2020.

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Kostaive is the first self-amplifying mRNA COVID-19 vaccine to receive approval from the European Commission and could provide serious competition to Pfizer/BioNTech's Comirnaty and Moderna's Spikevax.
A week after a downbeat forecast at J.P. Morgan Healthcare Conference, the US mRNA specialist has pocketed another sizeable sum from the US Department of Health and Human Services to accelerate development of an H5N1 mRNA pandemic influenza vaccine.
Pfizer’s and Moderna’s quarterly pandemic-related product sales could not mask other weaknesses while GSK’s quarter was marred by unimpressive non-pandemic vaccines sales.
Japanese distributor Meiji Seika Pharma is considering possible legal action against what it views as online slander around COVID-19 vaccine Kostaive, which received its global-first approval in Japan last year and has now been launched for regular vaccination in the country.
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It might be the beginning of the end for the orphan drugs party but there is still sales growth enjoyment to be had for the sector, whose star performers are now looking increasingly like mainstream drugs.