The phrase "analysis of the virus" is correct and usable in written English.
You can use it when discussing the examination or study of a virus, particularly in scientific or medical contexts.
Example: "The analysis of the virus revealed several mutations that could affect its transmissibility."
Alternatives: "examination of the virus" or "study of the virus."
Indonesia's outbreak came from Nigeria via Sudan, a genetic analysis of the virus shows.
A private consortium of financial services companies had the earliest warning and analysis of the virus in this country, beating the government, Bennett noted.
This paper is a detailed analysis of the virus program itself, as well as the reactions of the besieged Internet community.
This week, things go from worse to worse as the Ilaria Corporation turn up by helicopter, Alan and Sarah make a grim breakthrough in their analysis of the virus, Julia goes from being Hatake's doctor to his patient and the lab rats, perhaps with a view to deserting the sinking ship, develop the ability to breathe underwater.
But when the Ford officials got the results of a quick analysis of the virus they had commissioned from McAfee.com, an outside computer security company, they found to their surprise that they recognized large blocks of computer code in the rogue program.
The positive test result came as scientists reported that preliminary analysis of the virus suggested it was a mild strain but could still cause death on a wide scale.
I expect that these questions will be solved by further studies including a structural analysis of the virus-receptor complex at high resolution.
The new genetic analysis of the viruses tells a similar story.
Even so, the H5N1 bird flu strains found in Hungary and Britain were shown to be 99.96% genetically identical and, according to an analysis of the viruses by the Veterinary Laboratories Agency in Weybridge, Surrey, were almost certainly linked.
Most of the sequences of the L, M and S RNA segments of rescued rZH501-M847-A and rZH501-M847-A were determined by direct sequencing analysis of the virus-specific RT-PCR products.
Figure 2 shows single- and multi-step analysis of the viruses.
