Latest healthcare news
what about those who are unvaccinated within a community where there are vaccinated individuals?
An interesting preprint in medRxiv by Milman and others posted March 31, 2021 explores this issue. Mass vaccination has the potential to curb the current COVID-19 pandemic by protecting vaccinees from the disease and possibly lowering the chance of...
So where did this coronavirus SARS-CoV-2 come from? Did it come from the wildlife or did it come from the lab?
An interesting article in the Scientific American by Josh Fischman examines this issue. So how the SARS-CoV-2 virus start? In an interview with CNN that aired on March 28 a prominent scientist speculated, without evidence, that the origin was when the...
Covid AstraZeneca Vaccine Q&A
1. What are the risks associated with the Oxford/AstraZeneca vaccine? This is clearly a fast-moving subject and I can only comment from a general practice point of view not a consultant haematologist or researcher. The risks, as with any vaccine, include allergy, pain...
Lockdown Brainfog
Many people have asked us about feelings of exhaustion or fatigue after so many months of lockdown. Described as “brain fog” it can leave you feeling tired, lacking in motivation and have a negative impact on your day to day life. Some advice received on what you can...
Current Entry Requirements for Arriving into England
A traveller must either quarantine in the place they are staying or in a managed quarantine hotel for 10 days due to Coronavirus. This will depend on where the traveller has travelled from in the 10 days prior to arrival into England. Before leaving...
The Pfizer Vaccine in Adolescents and Children
How effective is it? According to a press release by Pfizer itself there was 100% efficacy against COVID-19 amongst those aged 12-15 years old in the United States without a prior history of infection. 18 cases of COVID-19 were observed in the placebo group and none...
Coronavirus Round up
The Scientific American looks at a few intriguing highlights. Children under 12 are now being tested by Pfizer with its COVID-19 vaccine. Moderna has also started COVID-19 vaccine studies in children under 12. Both companies have been testing their...
Can We Expect a COVID Vaccine Spray and Will This Be More Effective Than Injections?
The Independent newspaper reviewed this and suggested that researchers at MIT favour that their Trojan horse delivery system will activate a strong immune response in the cells lining the airways to attack the virus as soon as it lands. The team have...
COVID-19 Rapid Lateral Flow Tests, the Rapid Antigen Test as a Diagnostic Test
A comment by Peeling and Olliaro published March 25th in The Lancet Infectious Diseases suggests that scaling up testing in tandem with appropriate public health measures and vaccine rollout might effectively contribute to all our lives returning to some level of...
Airline Travel: Does Routine Asymptomatic Testing Help Prevent the Transmission of SARS-CoV-2?
An interesting study by Kiang and others in the Lancet Infectious Diseases published March 22nd reviewed this question. Routine viral testing strategies for SARS-CoV-2 infection might facilitate safe airline travel during the COVID-19 pandemic and mitigate...
