CDC will update mask recommendations as Omicron spreads

Editor’s note: Find the latest COVID-19 news and guides at Medscape’s Coronavirus Resource Center. The CDC is preparing to update its COVID-19 mask recommendations to highlight the use of N95 and KN95 masks, which are better at filtering the virus, director Rochelle Walensky, MD said Wednesday. “We are preparing to update the information on our […]

New method to monitor circulating SARS-CoV-2 variants and identify new ones

After more than two years of the coronavirus disease (COVID-19) pandemic, there is still an ongoing threat of developing strains that are more contagious and contagious than the original wild-type strain that emerged in Wuhan, China in December 2019. Many public health problems are being raised by the rapid emergence of new SARS-CoV-2 variants, including […]

HPV Testing Plus Cytology detects two more cervical lesions

The combination of high-risk human papillomavirus (hrHPV) -based screening with cytological triage revealed twice as many cases of cervical intraepithelial neoplasia (CIN2 +) grade 2+ than cytology alone, according to a new study. The study, which analyzed data from Mexico’s population-based hrHPV screening program over a 6-year period, confirms the importance of HPV screening for […]

Hybrid immunity has been shown to offer suboptimal protection against the SARS-CoV-2-Omicron variant

In a study recently published on the medRxiv * pre-print server, researchers tested the ability of vaccines and vaccines and natural infection-induced immunity to neutralize the Omicron variant of the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). Study: Suboptimal neutralization of the Omicron variant (B.1.1.529) by antibodies induced by vaccine alone or SARS-CoV-2 infection plus […]

Beats Studio Buds Review: These Are The AirPods Pro Lite

Beats Studio Buds review: These are the AirPods Pro Lite MSRP $150.00 “In the Studio Buds, Beats found a perfect balance between features and price.” Pros Well-priced Good sound quality Good ANC Good transparency Very comfortable Cons No wireless charging No wear sensors No EQ or control customization With the exception of the Powerbeats Pro, […]

The response of the COVID-19 vaccine varies in hematological malignancies

The central theses The primary endpoint was seropositivity rate after 2 doses of a COVID-19 vaccine with seropositivity rates after 1 dose, positive neutralizing antibody (nAb) rates, cellular responses, and adverse events as secondary endpoints. Two-thirds of patients (67%) with hematologic malignancies were seropositive after 2 doses of a COVID-19 vaccine. Patients at the highest […]

Olympus OM-D E-M1 Mark III Review: Best Travel Camera?

Olympus OM-D E-M1 Mark III Review: Making impossible shots easy MSRP $1,799.00 “The Olympus E-M1 Mark III makes previously impossible shots easy.” Pros Excellent stabilization Starry sky autofocus Quick performance Handheld high-res mode Weather-sealed Cons EVF could be better Metering was a bit unpredictable Same sensor as Mark II Some photographers are pixel peepers. They […]

A slight pH adjustment can turn an anti-metabolic drug into a promising COVID-19 treatment

Mechanical engineering and materials science professor David Needham has shown that a slight increase in the pH of the solution could be enough to turn a metabolism-inhibiting drug traditionally used to treat intestinal parasites into a promising prophylactic / preventive nasal spray and throat spray for early treatment transform COVID-19. The results will appear online […]

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