RE: SNG in The Sunday Times4 Oct 2020 10:10
For many, 2020 has been a year of heartbreak. For the army of small investors in experimental drug-maker Synairgen, it has been nothing short of a miracle.
Anyone who invested ÂŁ100 in its shares in January would be ÂŁ2,700 better off today.
The company owes its rocketing valuation to the coronavirus: it has a potential treatment. In July, Synairgen reported positive results from a trial of its drug. The shares jumped by 420% in one day.
“It is a thrill to be in this position,” said chief executive Richard Marsden, on a tour of Synairgen’s main trial site at Southampton General Hospital. His excitement was tempered: “It’s in the context of awful destruction happening, people dying, people losing their jobs.”
Synairgen is one of a host of healthcare specialists rushing to develop Covid-19 treatments, exploring whether drugs can improve outcomes for patients with severe symptoms. Drugs such as Synairgen’s — if they work — will be vital in reducing the death rate, allowing a quicker return to normality than by waiting for a full vaccine.
Synairgen’s trial involved 101 people hospitalised in various parts of the UK. Their treatment included Synairgen’s drug, SNG001. By aiding the immune response to the virus, Synairgen hoped to speed up recovery. In July, it announced that it had reduced the likelihood that patients would need to be put on a ventilator. The trial was deemed a success.
The results were a boon for Synairgen and its investors, who snapped up shares. Synairgen’s value has soared 2,621% since the start of the year, making its founders and executives paper millionaires. The shares closed on Friday at 160p, valuing it at £239m.
With winter coming and UK cases at about 7,000 a day, doctors need medicines to treat severe cases. A widely available vaccine is likely to be at least six months away.
Synairgen’s drug is based on interferon beta, a naturally occurring protein that is the body’s first line of defence against viruses. In the trial it was delivered by inhaler to recently diagnosed patients. They had appeared to develop more severe symptoms after the first few days, before being given SNG001. The body rushes to attack the virus, causing lung symptoms to worsen. “It seems with this virus that the second week is the risky week,” said Marsden.
The trial showed there was a 79% reduction in the risk of patients developing a severe version of the disease. There were no deaths of patients treated with SNG001, compared with three on the placebo. Marsden hopes the future drug will be taken at home before sufferers become sick enough to need hospital treatment.
“We’re anticipating a bad winter,” said Marsden, who predicted in August that local lockdowns would expand until large areas of the UK were under more restrictions.
Synairgen’s journey to the front line of the fight against coronavirus has not been smooth. Established in 2003 by three professors from Southampton University, it develops drugs for respiratory conditions. Until it b