Here is a roundup on some of the most recent research and scientific efforts against the coronavirus.
Novartis has reached an agreement with the US Food and Drug Administration to proceed with a phase III clinical trial of hydroxychloroquine in hospitalized Covid-19 patients. The large trial will be conducted at more than a dozen sites in the US and tested on approximately 440 patients to evaluate the use for this treatment.
Additionally, Norvatis plans to make its hydroxychloroquine intellectual property available to support broad access to hydroxychloroquine. Read more here.
Causaly, an innovative technology company that harnesses AI to interpret vast databases of biomedical knowledge, is collaborating with UCL academics to increase research on potential therapeutic agents and the identification of biomarkers.
Several researchers and research groups within UCL have been granted access to Causaly technology, allowing them the access to rapidly analyse and derive insights from biomedical literature.
Read more here.
As part of the UK’s wider efforts to support the development of a vaccine, a new government-led Vaccine Taskforce will soon be launched to drive forward the manufacturing and research efforts to fight the virus.
The government will review regulations to facilitate fast and safe vaccine trials, as well as operational plans, to ensure a vaccine can be produced at a large scale when it becomes available. Industry and academic institutions will be given the resources and support needed.
Business Secretary Alok Sharma said, ‘UK scientists are working as fast as they can to find a vaccine that fights coronavirus, saving and protecting people’s lives. We stand firmly behind them in their efforts. The Vaccine Taskforce is key to coordinating efforts to rapidly accelerate the development and manufacture of a potential new vaccine.’ Read more here.
A new biosensor for the COVID-19 virus
Research teams at Empa and ETH Zurich have developed an alternative test method in the form of an optical biosensor. The sensor made up of gold nanostructure, known as gold nonoislands on a glass substrate, combines two different effects to detect covid-19: an optical and a thermal one.
According to the release, ‘Artificially produced DNA receptors that match specific RNA sequences of the SARS-CoV-2 [virus] are grafted onto the nanoislands,’ and researchers will then use the optical phenomena, - localised surface plasmon resonance - to monitor the presence of the virus.
The biosensor is not yet ready to be used to monitor and detect COVID-19, however tests showed the sensor can distinguish between very similar RNA sequences of SARS-CoV-2 virus and its relative, SARS-Cov. Read more here.
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As the COVID-19 outbreak increases pressure on the UK’s NHS services and frontline staff, leading scientists and businesses are taking on new initiatives to tackle the outbreak. As there is currently no treatment or vaccine for this virus, researchers are working at unprecedented speed to accelerate the development of a treatment. Businesses are putting in more effort to help those on the frontline of this global crisis.
INEOS has managed to built a hand sanitzer plant in the UK and will soon open the facility in Germany, aiming to produce 1m bottles per month each to address a supply shortage across the UK and Europe.
BASF will soon be producing hand sanitizers at its petrochemicals hub in Germany to address the shortage in the region.
Ramping up the supply of PPE, AstraZeneca is donating nine million face masks to support healthcare workers around the world. Alongside this, AstraZeneca is accelerating the development of its diagnostic testing capabilities to scale-up screening and is also partnering with governments on existing screening programmes.
Pharmaceutical company Novartis UK, along with several others, is making available a set of compounds from its library that it considers are suitable for in vitro antiviral testing.
GSK has announced that is donating $10 million to the COVID-19 Solidarity Response Fund. The Fund was created by the World Health Organisation (WHO) to help WHO and its partners to prevent, detect and manage the pandemic
Alongside the efforts and initiatives from industries, to continue to aid those on the frontline of this global crisis, social distancing interventions must remain to flatten the curve.
Research and data modelling has shown that policy strategies, such as social distancing and isolation interventions which aim to suppress the rate of transmission, might reduce death and peak healthcare demand by two-thirds.
Stopping non-essential contact can flatten the curve. Suppressing the curve means we may still experience the same number of people becoming infected but over a longer period of time and at a slower rate, reducing the stress on our healthcare system.