In the absence of vaccines and anti virals, the respiratory mode of spread is adding up to the worsening of situation. The first case of the CoVID-19 disease was through direct exposure to the Huanan seafood wholesale market of Wuhan, the animal-to-human transmission was thought to be the cause. The new virus seemed to be highly contagious, harboring a property for transmission amongst humans. The people who have symptoms are the most frequent source of COVID-19 spread ( 2 ). However, in subclinical or asymptomatic period of 3-4 days (5.2 days approx.) is even more dangerous. Unknowingly person can be a source for infection transmission. But still a debate is there for infection transmission in asymptomatic phase ( 3 , 4 ). The Global statistical in current pandemic scenario, concluded that each positive patient can transmit the infection to an additional 2.2 individuals. This is how the regional epidemic doubles every seven days. Cumulative score of various regions around the Globe thus, doubles every week ( 2 ).

The published data strongly supports that immunosuppressed, elderly, or patients with comorbidities are at high risk for acquiring infection. The most common symptoms in incubation period includes fever which is non responsive to antipyretics, and a state of malaise. Later on there is development of dry cough in the acute phase. After 5-7 days, high risk patients, begin to experience shortness of breath and increased respiratory rate. However, in more fragile elderly patients, dyspnea may already appear at the onset of symptoms ( 5 ). The frequency estimation of clinical presentations revealed that the highest percentage was seen for fever in 87.9%. This with passage of time was followed by dry cough (67.7%), fatigue(38.1%), and sputum production (33.4%). With deterioration of infection, next in sequence were shortness of breath (18.6%), myalgia/arthralgia (14.8%), headache (13.6%) sore throat (13.9%), and chills (11.4%). Less common symptoms were congestion (0.8%), nasal congestion (4.8%), nausea/vomiting (5%), diarrhea (3.7%), and hemoptysis (0.9%)( 6 ).

Published data suggests that the use of isolation is the best way to contain this epidemic and pandemic. Close contact with patients spreads the infection at a faster rate. While practicing good hygienicmeasures like frequent hand washing, maintaining cleanliness are the keys to combat the spread of this infection. Besides this, for hospital settings, wearing of personal protective equipments(PPEs), frequent use of hand sanitizers, use of surface good disinfectants, can help reducing the spread of infection ( 2 , 5 ).

In the current scenario of COVID-19 pandemic, a rapidly spreading pattern was observed across the Globe. In the absence of vaccine and specific anti viral, we are left with only adoption ofpreventive measures to combat this infection. Besides ones preventive measures mentioned above, positive pregnant females must be dealt as high risk pregnancies ( 7 , 8 ).

Recklessly of the COVID-19, the presence of pneumonia in pregnancy exhibit high morbidity and mortality rates. It is considered one of the serious non-obstetric infection ( 9 ). About 25% of such cases requires mechanical ventilation and intensive care treatment. In comparison with bacterial pneumonia, viral pneumonia is concomitant with higher morbidity and mortality rates. From such infection, common complications can be premature rupture of the membranes (PROM), intrauterine growth restriction(IUGR), intrauterine fetal death (IUFD), preterm labor, and neonatal death ( 6 ).

Upon comparison with SARS-CoV-II (COVID- 19) and MERS-CoV, low mortality rate, and less severe maternal and fetal outcomes were seen in COVID-19, pregnant ladies. So far Global statistics revealed only 32 (n) positive cases of COVID-19 in pregnant ladies. Amongst those 32 cases, none was in first trimester of pregnancy. The mortality rate amongst all these were zero. In maximum cases (n=27), mode of delivery was caesarean section, while remaining five cases had normal vaginal delivery. The marked symptoms of fetal distress was the main reason for specific mode of pre term delivery ( 10 ). In a published report by Zhu et al , it was concluded that only three women became symptomatic in the post-partum period. All after intensive care management completely recovered ( 11 ).

One more study revealed the presence of identical symptoms via comparative analysis of COVID-19 in pregnant and non-pregnant females. In both groups the predisposing factors were same and were labelled as high risk groups. Presence of typical infiltrates in lungs suggestive of severe pneumonia were confirmed by computed tomography. While supportive lab studies showed decreased total leucocyte counts, lymphopenia, mild thrombo cytopenia and deranged liver function tests ( 6 ).

The good supportive evidence is deficient for to support the vertical transmission route of COVID-19. A published study in Lancet, describes the transmission routes for SARS- CoV-II. Various samples were collected i.e amniotic fluid, umbilical cord blood and throat swabs of the neonates instantly after delivery. Besides that milk samples were also taken in postpartum period. All the samples revealed negative results ( 10 ). Moreover, placentas of positive cases were also examined. The histo pathologicalevaluation was negative to support the presence of infection. Concluding the published statistics, there is no evidence of intrauterine transmission of SARS-COV-2 onto the fetus ( 12 ).

Nevertheless, cautiousness is obligatory to save the lives of babies born to a mother having COVID. This is direly required because the evidence for transmission inutero or peripartum phase is extremely deficient. The neonatologists recommended keeping those babies in isolation and to have their close monitoring, so that any sign of infection can be timely diagnosed. It was observed that the Apgar score after one and five minutes was found unremarkable in babies of positive mothers. The elevated cardiac enzymes were seen in one baby, on first post partum day which later proved to be non significant for clinical relevance ( 10 ).

Amongst neonatal outcome, so far only one neonate turned to be positive, there was only one case of still birth and one mortality. Multi-organ failure along with disseminated intravascular coagulopathy on ninth day of life became the reason for mortality. While few neonates developed respiratory distress syndrome. Which was followed by gastro intestinal symptoms, fever, tachycardia and vomiting ( 13 ).

Breastfeeding in Cases of Suspected Infection or Confirmed SARS-Cov-2 Infection In literature review regarding transmission of infection via breast feeding is deficient either for suspected or confirmed cases. But, still to be on safer side European institute of breast feeding and lactation recommends that the milk should be pumped off and feeding should be provided by healthy assistant ( 14 , 15 ).

Maternal & Neonatal Samples for COVID-19 Diagnosis by RT-PCR To ensure maternal and child health, preferred samples can be umbilical cord blood, amniotic fluid, neonatal gastric samples, neonatal throat swab and breast milk samples. However, so far, there is no evidence supporting the vertical transmission of COVID-19 ( 10 ).

Management of Infected Pregnant Patients & Monitoring of Fetal Well Being The right of treatment and management of pregnants is equal to that of non-pregnant patient, provided clear contraindications there. Though the evidence for using remdesivir and hydroxychloroquine in pregnancy is yet deficient. But the benefit and potential risks should carefully be weighed and explained to the mother, for opting the management. This is the same decision as in case for opting any management in pregnancy. However, isolation and quarantine should be the first modality to go for, just like in any positive or suspected case. Mechanic ventilation and oxygen support should be arranged to manage for the signs of respiratory failure. Superimposed bacterial and other co infections should be managed along with specific COVID. Prior the start of empirical antibiotics, recommended protocols for blood cultures should be followed for accurate management. Moreover, all recommendations and guidelines for the adoption of specific mode of delivery are deficient ( 16 , 17 ).

In concerns for fetal monitoring, regular cardiotocography (CTG), Doppler and amniotic fluid analyses should be done to eliminate placental failure and hence the development of intrauterine growth retardation (IUGR) ( 17 ).