PCR tests required worldwide long into the future30 May 2021 23:08
This link has been posted before -
24.05.2021 - UK launches plan for ‘Global Pandemic Radar’
https://www.healthcareitnews.com/news/emea/uk-launches-plan-global-pandemic-radar
Apologies if the next link has also been posted before, but the article is directly relevant to genetic sequencing, outlining the global shortfalls in this service, and the opportunities open to Novacyt for genomic sequencing instrument and assay supply.
Plenty of opportunities to export here I believe.
22.05.2021 - How genetic sequencing is helping scientists find the next Covid variant
In most countries, sequencing efforts are even less systematic, and led mainly by labs that happened to be set up for pathogen sequencing prior to the pandemic. Academic institutions and hospitals are independently sequencing samples from their local areas, usually obtained from hospitals. In many lower- and middle-income countries, the only sequencing facility is in the capital and this means that only individuals living in the capital, or travelling there for treatment, ever get their virus sequenced. The UK has sequenced 50 out of every 1,000 diagnosed cases, compared with fewer than 1 in 1,000 in India. Eighty countries have submitted fewer than 100 sequences, which is insufficient for tracking variants.
While recent advances in the field are nothing short of a triumph, sampling and sequencing efforts remain a global patchwork. Uneven sampling can bias the results of molecular epidemiology, making it impossible to identify the geographic origin of a new variant and difficult to assess its transmissibility. Coordination of Covid-19 sequencing internationally by WHO was already underway, before the announcement regarding the Global Pandemic Radar. But laboratories must be equipped in key locations and staff trained so that procedures are consistent. However, global genomic surveillance for Covid-19 presents unique and daunting challenges. Not least that the sequencing will have to be both global and in real-time – unlike that which goes on for HIV and influenza. And sampling strategies may have to be adapted to address issues about which we are not yet even aware.