What is the current status of control strategy for Corona Virus ?

More Kanugala Sirisha's questions See All

Extraction of phytochemicals from juice?

I am trying to extract phytochemicals from cane juice. I have tried lyophilization and SALLE techniques but the final product is too sticky and sugars are hindering any further extraction. I have...

03 February 2021 8,784 3 View

How vaccines of covid 19 work?

Millions ask how vaccines of covid 19 be successful and safe, its here to explain generally how vaccine of pfizer work ,mRNA vaccines teach our cells how to make a protein that will trigger an...

28 February 2021 2,723 4 View

Problem with shRNA transfection. Why are only two plates getting contaminated instead of all?

I transfected my LNCaP-WT cells with 3 shRNA plus their NTC two weeks ago and split two puromycin selected cell plates on Friday last week(Feb 26). I checked for GFP in the cells, and they all...

28 February 2021 4,949 3 View

Best plasmid could be used as a standard curve for AAV titration?

I have been trying to have a good AAV titration for my production and I have tried different plasmids to set up as a standard curve but each one behaves differently. i am trying to use ITR for...

23 February 2021 5,167 3 View

How to control the variants vof covid 19 in second and third waves?

A the world find means to control covid 19 by vaccination ,new variants came to spread and make the world in fear and danger, to understand the conduct of these variants, es constantly change...

21 February 2021 3,080 6 View

Surprisingly low antibody titers against SASRS-COV-2 RBD in hamsters compared to mice?

21 February 2021 6,958 2 View

Will SARS-CoV-2 Spike be broken into S1 and S2 by denaturing conditions?

Hello, I am performing a western blot of my SARS-CoV-2 Spike-pseudotyped lentiviral particles. I denature my virus by adding concentrated virus to 2X Laemmli buffer at 1:1, then boiling for...

17 February 2021 4,844 4 View

How to calculate the TCID50 when the highest CPE is 50% or less?

I am doing TCID50 to measure progeny virus and some treatments protected the cells in a way that the highest CPE observed is 50% or less. How should I do the titre calculation in that case? Thank you!

16 February 2021 8,768 1 View

How to estimate/know plant virus concentration to make a standard curve in ELISA after serial dilution?

Hello, I am trying to know tomato virus titer/concentration in samples and I will perform serial dilution of the positive control. I wanted to ask How to estimate/know plant virus concentration to...

13 February 2021 6,534 4 View

What are the possible effects of COVID -19 Vaccine/s on the persons already recovered from the disease?

Persons recovered from COVID -19 are having antibodies against the virus inside their bodies. They are having T cells already sensitized to the antigens of the virus. If they are vaccinated (may...

12 February 2021 4,106 22 View

What is required for banking institutions to shift towards contemporary marketing practices in the light of Covid-19 pandemic?

Even after the coronavirus passes, digital solutions for banks will have an enduring relevance, as customer behaviours are expected to change coming out of this crisis toward the best, while banks...

12 February 2021 4,948 10 View

Ruaa SH Redeiny

Reducing human-to-human transmission, including reducing secondary infections between close contacts and health care workers

Early recognition, isolation and care of patients, including optimal care for injured patients

Preventing and controlling infection in health care settings, implementing health measures for travelers, increasing awareness among the population and communicating risks.

Hans H. Gschwender

Every infected Person I get to know of I have treated by then Yin-Yang-Neutralization Method from Dr. Alfred Schneider. The System works also on Long distances, All the caandidates were also coinfected ba the Influencavirus H3N2. All of them were free from both the influenca and the coronaviruse. As I can observe by the sayings broadcasted, it seems a good result, since all candidates are in good Health.

D A Gayan Nayanajith

isolation of cases and contacts...

Hellewell, J., Abbott, S., Gimma, A., Bosse, N. I., Jarvis, C. I., Russell, T. W., ... & Flasche, S. (2020). Feasibility of controlling COVID-19 outbreaks by isolation of cases and contacts. The Lancet Global Health.

Understanding the early transmission dynamics of the infection and evaluating the effectiveness of control measures …

Kucharski, A. J., Russell, T. W., Diamond, C., Liu, Y., Edmunds, J., Funk, S., ... & Davies, N. (2020). Early dynamics of transmission and control of COVID-19: a mathematical modelling study. The lancet infectious diseases.

transmission control measures ...

Tian, H., Liu, Y., Li, Y., Wu, C. H., Chen, B., Kraemer, M. U., ... & Wang, B. (2020). An investigation of transmission control measures during the first 50 days of the COVID-19 epidemic in China. Science.

... The ongoing COVID-19 outbreak expanded rapidly throughout China. Major behavioral, clinical, and state interventions have been undertaken to mitigate the epidemic and prevent the persistence of the virus in human populations in China and worldwide. ..

Kraemer, M. U., Yang, C. H., Gutierrez, B., Wu, C. H., Klein, B., Pigott, D. M., ... & Brownstein, J. S. (2020). The effect of human mobility and control measures on the COVID-19 epidemic in China. Science.

Control Mobility and mass gatherings...

Chen, S., Yang, J., Yang, W., Wang, C., & Bärnighausen, T. (2020). COVID-19 control in China during mass population movements at New Year. The Lancet, 395(10226), 764-766.

adopt public health precautions...

Xiao, Y., & Torok, M. E. (2020). Taking the right measures to control COVID-19. The Lancet Infectious Diseases.

surveillance, investigations and control measures...

Stoecklin, S. B., Rolland, P., Silue, Y., Mailles, A., Campese, C., Simondon, A., ... & Yamani, E. (2020). First cases of coronavirus disease 2019 (COVID-19) in France: surveillance, investigations and control measures, January 2020. Eurosurveillance, 25(6), 2000094.

individual n country based measures...

Anderson, R. M., Heesterbeek, H., Klinkenberg, D., & Hollingsworth, T. D. (2020). How will country-based mitigation measures influence the course of the COVID-19 epidemic?. The Lancet, 395(10228), 931-934.

treating Corona ( Covid 19 ) in overcrowded cities...Some measures...

Mass testing...

Peto, J. (2020). Covid-19 mass testing facilities could end the epidemic rapidly. Bmj, 368.

follow WHO key planning recommendations for Mass Gatherings in the context of the current COVID-19 outbreak which provides general advice on the public health aspects of such events. ...

World Health Organization. (2020). Considerations for sports federations/sports event organizers when planning mass gatherings in the context of COVID-19: interim guidance, 14 April 2020 (No. WHO/2019-nCoV/Mass_Gatherings_Sports/2020.1). World Health Organization.

Restrain movements...

COVID-19 Mass Screening...

Koo, B. K., Bang, J. H., Kim, S. Y., Kim, E. J., & Park, S. W. (2020). Glove-Wall System for Respiratory Specimen Collection and COVID-19 Mass Screening. Infection & Chemotherapy, 52.

Mass masking in the COVID-19 epidemic...

Leung, C. C., Lam, T. H., & Cheng, K. K. (2020). Mass masking in the COVID-19 epidemic: people need guidance. Lancet, 395(10228), 945.