**4.3 Practical effects of PHEC-19 on the industry**

So far, no case of contamination by the virus of raw materials or products is known [1, 7].

Outside from the first and more evident direct effect of SARS-CoV-2, disease and death of many people, there are other important side effects, which can be grouped in three areas:


#### **4.4 COVID-19 prevention**

Presently, waiting for the practical results of vaccination, we cannot control the virus itself. Thus, the first and paramount defense measure, as far as it is applicable, is the detection and separation of infected people.

Unfortunately, as it is difficult to detect all infected people, because of the lack of testing or symptoms, our basic preventive measures possess passive character [1, 7]:


#### **Figure 2.**

*Effect of PHEC-19 on manufacture.*

