Father-daughter test positive for Zika virus, had fever and rashes

Two cases of Zika virus have been identified in Pune. A 46-year-old doctor and his teenage daughter have tested positive for Zika virus infection in Pune city of Maharashtra, but their health condition is stable, an official told news agency PTI on Wednesday.

The doctor developed signs like fever and rashes and was admitted to a private hospital. His blood samples were sent to the National Institute of Virology (NIV) for analysis and on June 21 his reports confirmed Zika virus. "After he tested positive, the blood samples of his five family members were collected and sent for analysis, and it was found that his 15-year-old daughter was also positive for the infection," the official added.

Zika virus infection often presents mild symptoms, which include fever, rash, conjunctivitis (red eyes), muscle and joint pain, headache, and malaise. These symptoms typically appear 3-14 days after being bitten by an infected mosquito and last for about 2-7 days. Many individuals infected with Zika virus may remain asymptomatic, making it difficult to track and control the spread of the virus.

Risks associated with Zika virus infection

Zika virus infection is a mosquito-borne illness caused by the Zika virus, primarily transmitted through the bite of infected Aedes mosquitoes, notably Aedes aegypti and Aedes albopictus. The virus was first identified in 1947 in the Zika Forest of Uganda and has since caused several outbreaks worldwide, particularly in tropical and subtropical regions.

One of the most significant concerns related to Zika virus infection is its impact on pregnant women and their babies. Zika virus can be transmitted from a pregnant woman to her fetus, potentially causing severe birth defects such as microcephaly, where the baby is born with an abnormally small head and brain damage. Other neurological complications and developmental delays have also been associated with congenital Zika syndrome.

Zika virus has been linked to Guillain-Barré syndrome, a rare condition where the immune system attacks the nerves, causing muscle weakness and, in some cases, paralysis.

There is no specific antiviral treatment or vaccine for Zika virus infection. Management focuses on relieving symptoms through rest, hydration, and pain relief with medications like acetaminophen. Preventive measures are crucial to controlling the spread of the virus. These include using insect repellent, wearing long-sleeved clothing, and sleeping under mosquito nets to avoid mosquito bites. Reducing mosquito breeding sites by eliminating standing water around homes is also essential.


(With inputs from PTI)